Ethernet cables are a multilayered set of interconnecting devices, cords which are used to link up computing devices to form a network, a chain of computers. Ethernet is the data which is to be transferred and the cables have to deal with the conductance mechanism, signal routing. Security systems rely heavily on Ethernet and patch cables. The security systems are based on the principal of computers because they require an input, a processing unit, which decodes the signals of visual and auditory mode and the outcome is viewed on a big screen. Ethernet cables have the potential of remaining vigilant and vibrant during the transmission process. CAT cables fall into many categories, the earlier ones such as CAT5 are no more in use whereas the latest series of CAT cables CAT5e, CAT6 and CAT6a are very much in use. Security is the core issue when it comes to handling the possible thefts, or just for general purpose surveillance. The magnified images portray the longs and shorts of the various sectors, factions and departments and the centralized mechanism are facilitated to have a good look into the ongoing process. Ethernet cables are ones which are twisted in pairs, connected in series, in parallel, to make the current flow. The circuit is made control the flow of electrons. The mechanics are simple; the execution needs to be symmetrical with the possible outcomes. A power over Ethernet security systems is very easy to design and execute. The power over Ethernet security system uses a single Ethernet cable to make the current flow and to visualize CCTV images on big screens. The idea is to implant a cable, an Ethernet cable for simple conductance through the source to the receiver, just like plug and play. Nothing desperate is required; the task is accomplished with minimal of an effort and maximum outcome. The display unit that is the screen, an LED, is patched up with the CCTV unit, within the walls. The tempo and flow of data courtesy of Ethernet cables enhance the performance and surveillance mode is turned on with all quality and integrity. Once it was too difficult to design, setup, orientate and execute the security systems. Recent development in the tech industry and variations in construction and application of Ethernet cables have made the task much easier, affordable and sustainable. CAT cables POE cables are very much prevalent in the market because of the simplicity of construction and design procedure and also because of long-term and effective integration. Just a single cable of CAT5e or CAT6 cable will make a strong connection with the NVR via port and a router and the connection becomes even Steven and operational. The security breach in case of any delay in data transmission or signal routing is curbed and minimized and that’s because of the latest upgraded versions of cables. The levels of frustrations and the fear of losing control over the surveillance process are greatly controlled and the smooth flow of current from the source to the receiver exonerates the user of undue pressures. No hassle of handling massive wiring systems, a single cord with control and perform the tasks necessary to execute the process. Complications are overturned, reverted to the state of simplicity as modern-day cables have the ability to cope and sustain higher bits of data and with sustainability. Usually, a set of cables is available with the POE security system, but an additional set of cables can be purchased for specific requirements. E.g. one may require longer cable because of wider distance between router, NVR, and the LCD. Or one may want a CAT6 cable instead of CAT5e so he can go out in the market and purchase cable with desired specifications. UTP cable, which is an untwisted pair cable, is most widely used instead of twisted pair cable. Conductors within the twisted pair cables are bent at random may control the EMI’s and crosstalks naturally. The nuisance of electromagnetic radiation is not a big problem when it comes to constructing a POE security system as only a single cord cable will do the business. So UTP cable is generally preferred for convenience and also because of its durability. A signal repeater may be required for covering longer distances. A signal loss could affect the transparency of the process and it can halt. Signal repeater with act as an active force to conveniently transmit data to the output device that is LCD display or something similar. Extra layering (insulation) of CAT cables is required for external use. Usually, CAT cables are insulated with copper or some other metal. STP are shielded twisted pair cables, which fall into a unique category of CAT cables and are coated with metal to serve in the ‘wild’ and alien conditions. From connecting computing devices to form a network to the construction of security systems the use of Ethernet cables is multidimensional, conducive and cost-effective. Usually, people pay very less attention in the selection of Ethernet cables and this can cause huge data losses leading to frustrations and even loss of the computing infrastructure. Ethernet cables are diverse and fall into different categories each with peculiar specifications. One cannot underestimate the importance and the mean value of this commodity. Ethernet cables have been developing and advancing at a faster pace and the engineers dealing with the innovations and redesigning of the older categories take into account modern needs. Modern day computing operations, including CCTV camera systems, cannot be made to create an unpleasant mode because of ineffective communication. Strong, meaningful and vigilant communication and it’s the cable which has to facilitate the process of effective communication. CCTV camera systems are also now dependant on Ethernet cables. The flexibility, durability, formation, design methodology are all very important, pertinent and relevant. Ethernet cables do play an effective and leading role in dealing with the sources and resources of effective communication. Security camera systems do need a cable, and it’s just a single Ethernet cable which would transmit data for a cost-effective communication.