Private 5G network can support user to have a seamless connectivity at every location in the premises (single/multiple premises even different cities) to ease their work, proper communication between them and to connect to the Intranet/Internet without any issue like low signal or Download/upload etc.
The approach encompasses the seamless integration of security surveillance systems, connecting cameras and devices to a unified network. This interconnected framework ensures a cohesive and efficient monitoring system, enhancing situational awareness.
The global market is witnessing a robust surge in the adoption of 5G technology, with significant momentum driving its rapid growth. Mobile network operators (MNOs) worldwide have already undertaken substantial upgrades to enable 5G stand-alone (SA) operation. Projections indicate that 5G subscriptions will surpass 4.39 billion by the end of 2027. Alongside this global shift, there is a notable trend in the establishment of Private Campus Networks (PCN) for experimenting with novel applications that were previously unattainable. These networks are confined to specific areas like company premises and are tailored to optimize diverse applications, such as the testing of autonomous driving technologies.
If we consider the current Internet conditions, then they are convenient but at the same time unsafe. While using network services in campus network it can be more easily attacked. There are various other challenges that comes with the network in a campus, as stated below:
Bandwidth issues
Network connectivity issues
1. Media Selection Challenges: Selecting the right media for inter-building connectivity involves evaluating cable specifications, rights-of-way, and overcoming natural barriers for both underground and aerial cabling. It's a critical step in establishing a robust network, ensuring effective transmission standards, legal compliance, and strategic planning for seamless communication between buildings in a campus area.
2. Security Concerns: Open cables increase the risk of tapping or cutting, necessitating enhanced physical security measures. Unrestricted internal user access highlights the need for robust access controls. The absence of effective firewalls calls for immediate implementation of comprehensive security measures. Internal users with hacking skills underscore the urgency of continuous security training to fortify the network against evolving cyber threats.
3. Issues with Wired Network: Setting up a wired network is more complex and time-consuming than wireless networks, with higher upfront costs for cables and hardware. Physical cable susceptibility to damage poses a risk, and expanding or modifying the network is more challenging compared to wireless setups. Considerations include the trade-offs between complexity, cost, and adaptability.
4. Bandwidth Challenge: Bandwidth can present a challenge for campus networks due to the volume of data traffic generated by numerous users and devices. As the number of connected devices increases and data-intensive applications become more prevalent, the demand for bandwidth escalates. This heightened demand can lead to congestion, slowdowns in data transfer, and reduced network performance. In a campus setting with diverse activities such as research, multimedia streaming, and online collaboration, insufficient bandwidth may hinder the seamless flow of information. Adequate planning, regular bandwidth assessments, and potential upgrades are crucial to address the challenges posed by the increasing demand for bandwidth within a campus network.
5. Poor Network Connectivity: In large campus environments, ensuring comprehensive coverage and strong signal strength across all areas can be challenging. Dead zones or areas with weak signals may result in connectivity issues for users and devices.
In response to these challenges, — the Private 5G wireless Network infrastructure not only alleviates the cumbersome task of cabling but also ensures the security of data transmission, mitigating the risk of sensitive information compromise. The deployment costs are optimized, offering a cost-effective alternative to traditional methods and reducing long-term maintenance expenses. Moreover, network reliability is enhanced, addressing concerns related to outages and data loss.
By integrating the Private 5G solution, campus networks can overcome the challenges of poor coverage, interference, device compatibility, and security concerns. The solution's adaptability and scalability further contribute to creating a reliable and high-performance network infrastructure for seamless connectivity across the entire campus.
This document outlines the comprehensive scope of innovative solution, elucidating how it can empower campus and universities in maintaining a reliable network in a campus.
1 About Private 5G Network
The Private 5G Network represents a paradigm shift in wireless communication technologies. This section delves into a comprehensive understanding of what distinguishes this cutting-edge network solution and how it addresses the intricate challenges faced by customers.
This brings reliable, low-latency connectivity to every inch of your operations by deploying Private 5G network. This Make-In-India solution is easy to deploy, as robust and capable as Ethernet, and provides a smooth upgrade path to future 3GPP releases. It is an integrated plug-and-play solution that can be deployed anywhere.
Private 5G Networks, in essence, are dedicated cellular networks designed for exclusive use by a single entity. Operating on the fifth generation of wireless technology standards, this network brings forth several key characteristics:
Wireless Connectivity: Eliminating the need for cumbersome cabling, the Private 5G Network facilitates wireless communication, providing unprecedented flexibility in the deployment and relocation of security infrastructure, such as PTZ cameras.
Low Latency: Offering minimal delay in data transmission, the Private 5G Network ensures real-time communication, an indispensable feature for security operations where prompt response is paramount.
High Bandwidth: With significantly enhanced data transfer capabilities, this network shall enable the seamless transmission of large volumes of data, such as high-definition video feeds from security cameras.
The Private 5G Network places paramount importance on data security, safeguarding sensitive information against potential threats. Key security features include:
End-to-End Encryption: Employing robust encryption protocols to secure data at every stage of transmission, thereby mitigating the risk of unauthorized access and data breaches.
Network Isolation: Ensuring a closed ecosystem, the Private 5G Network restricts access exclusively to authorized devices, minimizing the vulnerability to external cyber threats.
2. Global Case Studies
California State University Stanislaus is deploying new 5G local area network (LAN) technology, which uses the Citizens Broadband Radio Service (CBRS) cellular spectrum. Initially, the university is using the LAN to provide connectivity for collaborative outdoor learning centers used by more than 10,000 students and staff on campus. According to Geoffrey Cirullo, Stanislaus State’s deputy CIO and director of technology services, this will enable a wide range of potential use cases for learning and teaching outdoors while eliminating existing latency problems.
Going forward, the LAN will support various Internet of Things (IoT) devices and safety/operational apps as part of California State University’s 2025 graduation initiative. When the campus fully deploys the private 5G mobile network, it will cover Stanislaus State’s 228-acre campus in Turlock, California.
3. Advantages of Captive Network
Secure access through SIM-based authentication.
Improved control and management of connectivity with better reliability, resiliency, and predictability.
Increased availability and coverage due to new spectrum bands that became available specifically for private cellular networks.
Full control over the enterprise’s own operating processes as the enterprise itself operates the mobile network infrastructure.
Enhanced data security as data segregated and processed locally and separately from public networks.
Controlled latency enables real-time communication, a crucial factor in applications such as IOT automation or robotic motion control.
Network slicing allows the network to be optimized for the needs of specific user groups, devices, or applications over the same infrastructure.
1. Dedicated Bandwidth: Private networks offer dedicated and predictable bandwidth, ensuring consistent and reliable data transfer speeds. This is particularly advantageous for applications that require high bandwidth, such as video streaming, virtual classrooms, and data-intensive research projects.
2. Quality of Service (QoS) Control: Private networks allow for granular control over Quality of Service parameters. This means that administrators can prioritize certain types of traffic over others, ensuring optimal performance for critical applications and services.
3. Low Latency and Jitter: Private networks often have lower latency and jitter, providing a more responsive and stable network experience. This is essential for real-time applications like voice and video communications, online gaming, and interactive simulations.
4. Advanced Traffic Management: With a private network, administrators can implement advanced traffic management techniques, including traffic shaping, load balancing, and path selection. This enables efficient data flow and prevents network congestion.
5. Security Features and Encryption: Private networks offer robust security features, including advanced encryption protocols. This safeguards data in transit and protects against eavesdropping, ensuring the confidentiality and integrity of sensitive information exchanged within the campus network.
6. Scalability: Private networks are designed to scale efficiently with the growth of the campus. As the number of users, devices, and data requirements increase, a private network can be easily expanded to accommodate the rising demand without sacrificing performance.
7. Cost-Effective in the Long Run: While the initial setup costs for a private network may be higher, they can be cost-effective in the long run due to improved efficiency, reduced downtime, and the ability to tailor the network to specific needs, minimizing unnecessary expenditures.
4. Our Approach
What type of devices they need Internet or Intranet (digital twins in labs, imaging, high definition connectivity in labs in real-time)
What type of applications they are working on like security communication, hostel, vehicles, surveillance,
4.1 Integration of Security Surveillance Systems:
The solution serves as a unifying force, seamlessly connecting all elements of the Security Surveillance System, including cameras, within the sites. This integration ensures a cohesive network that operates harmoniously, providing a unified platform for monitoring and control. This allows the cameras to be wireless and function smoothly. There won’t be any long-entangled cables and no worries about shifting cameras and again setting up the cabling. It will be done using wither of the given ways:
We can have 5G wireless camera
We can use 5G SIM module on normal PTZ camera to connect to 5G module
4.2 Data Center Connectivity:
Our approach extends beyond mere connectivity; it establishes a robust link between devices and the Data Centre. This connectivity ensures a swift and secure transfer of data, enabling real-time monitoring and analysis. The Private 5G Network acts as the conduit for seamless communication, fostering an interconnected ecosystem for heightened situational awareness.
4.3 Enhanced Data Security:
A paramount consideration in our approach is the implementation of enhanced data security measures. By segregating and processing data locally within the Private 5G Network, we fortify the integrity of sensitive information. This decentralized processing minimizes the risk of data compromise and ensures confidentiality, meeting the stringent security standards demanded by customers.
4.4 Resolution of Compatibility Issues with VMS:
The significance of a seamlessly integrated security infrastructure. Our solution is designed with a focus on compatibility, specifically addressing concerns related to Milestone VMS. By ensuring smooth interoperability, we eliminate disruptions, fostering an efficient and unified control center operation.
4.5 Frequency Band
The frequency spectrum designated for providing a Private Network within your premises is specifically set at 2100 MHz of BSNL. In the context of telecommunications and wireless communication, the frequency spectrum refers to the range of radio frequencies allocated for various services. In this instance, the chosen frequency band is 2100 MHz, representing the specific radio frequencies that will be utilized to establish and maintain the Private Network infrastructure within your designated premises.
4.6 Support for Testing, Benchmarking, and POC:
The customers can go for Proof of Concept (POC), testing, and benchmarking deployment This shall ensure a meticulous evaluation of our solution's capabilities, guaranteeing the quality of service. Through this comprehensive support framework, customers can validate the efficacy of the Private 5G Network tailored for their unique security requirements.
In summary, this approach is a holistic solution crafted to address the challenges inherent within premises. From seamless integration of surveillance systems to AI-based monitoring, enhanced data security, and compatibility with key systems, our approach stands as a testament to our commitment to redefining security. Our Private 5G Network emerges as the linchpin, offering not just a wireless infrastructure but a transformative solution that aligns with the stringent demands of modern networks.
5. Challenges
Establishing and managing information technology (IT) infrastructure within the context of sites presents a set of intricate challenges owing to the dynamic and often geographically remote nature of these environments.
Herein, we delineate elevated complexities inherent in the deployment of IT infrastructure for construction sites:
Construction locales are subject to severe weather fluctuations, encompassing extreme temperatures, pervasive dust, and varying moisture levels. Consequently, the imperative arises to fortify IT equipment to endure these conditions and ensure steadfast operation.
Frequently situated in remote locales, sites encounter constrained access to high-speed internet, potentially impeding the seamless deployment and functionality of cloud-based solutions and real-time collaboration tools.
Construction projects are characterized by the transitory nature of equipment and teams across different sites. The IT infrastructure must exhibit portability and the capability to swiftly establish operations in diverse project locations.
Sites are susceptible to pilferage and vandalism, necessitating stringent measures to safeguard both the physical integrity of IT equipment and the confidentiality of data through robust cybersecurity protocols.
The irregular availability of stable power sources poses a considerable challenge. Implementation of contingency power solutions, such as generators or uninterruptible power supplies (UPS), is imperative to mitigate data loss and operational downtime risks.
Seamlessly incorporating IT systems with construction machinery, sensors, and telematics introduces complexities related to compatibility and specialized interface requirements.
The diversity in scale and intricacy of construction projects necessitates a scalable IT infrastructure capable of adapting to evolving project requirements, be it a small-scale residential endeavour or a large-scale infrastructure project.
Compliance with an array of regulations and standards is inherent to construction projects. Ensuring that the IT infrastructure aligns with pertinent data protection and safety regulations is pivotal.
Establishing effective communication and collaboration channels within project teams is paramount. Implementing tools and systems that facilitate real-time interaction and collaboration becomes a formidable task, especially in regions with suboptimal connectivity.
Navigating through these challenges demands a comprehensive approach, characterized by meticulous planning, the strategic deployment of specialized technologies, and fostering a collaborative synergy between IT professionals and construction management teams. The dynamic nature of construction environments necessitates more than just an application of technology; it requires a proactive strategy of tailoring solutions to intricately align with the distinctive needs of each construction project. This imperative calls for a unified partnership between technical experts and construction stakeholders, ensuring a seamless integration of IT infrastructure within the dynamic fabric of construction sites. This collaborative effort, grounded in adaptability and foresight, becomes pivotal for the successful implementation of IT solutions within the unique constraints of construction contexts.
It highlights our strong commitment to delivering not only technology but also customized, high-impact solutions that significantly enhance the efficiency, resilience, and long-term success of construction site operations.
6. Surveillance system
Designing a comprehensive surveillance system for a construction site involves a strategic approach to address the site's unique challenges and security requirements.
6.1 Surveillance system - Truly wireless
A genuinely wireless perimeter surveillance system, represents an advanced solution for robust security. Key attributes of this cutting-edge system include:
The system is designed for wireless connectivity, eliminating the need for physical cables and allowing flexible placement of surveillance devices.
Operating on a genuinely wireless architecture, the system is not tethered to traditional power sources or wired communication. This design enhances flexibility and simplifies deployment.
Components, such as cameras, are powered by efficient rechargeable batteries, ensuring continuous operation without reliance on external power infrastructure.
Designed to be scalable, the system allows for easy expansion or adjustment to accommodate changes in the size or layout of the monitored perimeter. Especially from a hardware perspective, our solution boasts a cloud-native core. This unique feature empowers us to effortlessly enhance capabilities at any given time, with a focus on the core infrastructure. This cloud-native architecture not only ensures flexibility but also allows us to scale up by increasing the capacity. This strategic augmentation directly translates to an expanded coverage area, addressing both capacity and coverage concerns effectively. By leveraging a cloud-native core, we position our solution to seamlessly adapt to evolving requirements, making scalability a dynamic and responsive aspect of our innovative approach. This ensures that our system remains not only current but also future-ready, capable of meeting the evolving demands of construction site environments.
This integrated, truly wireless perimeter surveillance system represents a cutting-edge solution for comprehensive and intelligent security applications. Regular updates and maintenance ensure that the system continues to meet evolving security needs.
Prerequisite
Setting up a 5G network infrastructure at a construction site necessitates a comprehensive approach, integrating advanced technological components and adherence to industry best practices.
Conduct an in-depth radio frequency (RF) survey employing advanced tools to analyse propagation characteristics, interference patterns, and optimal base station placement for superior coverage and capacity.
Ensure conformity with spectrum regulations and secure the requisite licenses for allocated frequency bands, adhering to advanced spectrum management strategies for optimal utilization.
Implement a power infrastructure with advanced quality-of-service features, incorporating redundancy and dynamic load management to guarantee uninterrupted and high-quality power supply, thereby enhancing network reliability.
Deploy state-of-the-art fibre optic/LAN networks with high data rates to serve as the backbone for front and backhaul connections, accommodating the substantial bandwidth demands of 5G.
Embrace a cloud-native approach for deploying network functions, leveraging containerization and microservices architecture for enhanced scalability, flexibility, and operational efficiency.
Foster collaboration with an ecosystem of technology vendors, service providers, and regulatory bodies to align technological roadmaps, streamline integration processes, and optimize the overall 5G ecosystem.
Institute ongoing training programs and knowledge-sharing initiatives to empower network administrators with the skills required to navigate the intricacies of advanced 5G technologies and swiftly address evolving challenges.
By incorporating these advanced strategies, a 5G network deployment at a construction site can be elevated to meet the demands of cutting-edge telecommunications, ensuring a future-proof and highly resilient connectivity infrastructure.
7. Implementation Strategy
The implementation strategy for deploying our 5G infrastructure involves site surveys, cable marking, and seamless integration processes for the 5G core device, gnodeB device, 5G module, end devices (CCTV), and Cloud VMS server. From power considerations to network connectivity compatibility and comprehensive testing, each step is meticulously planned. The strategy ensures not only the technical viability of the 5G network but also its seamless integration with essential components like CCTV and VMS systems, marking a holistic approach to infrastructure deployment.
8. Conclusion
The solution stands as a paragon of high-quality and reliable technology, offering an unparalleled blend of innovation and dependability. With a commitment to excellence, our solution has been meticulously crafted to meet the stringent demands of modern construction environments. The Private 5G Network, ensures seamless connectivity across diverse locations, overcoming challenges such as adverse environmental conditions, difficult to shift wired devices and limited connectivity. Our Surveillance System, designed with truly wireless capabilities and advanced analytics, exemplifies cutting-edge security applications, providing not only robust surveillance but also intelligent threat detection. The prerequisites for 5G network deployment underscore our dedication to a resilient and scalable infrastructure, ensuring the highest standards of reliability. The solution represents a testament to our unwavering commitment to delivering technology solutions of the utmost quality, setting a new benchmark for excellence and dependability in the construction industry.
