Market Area in the Next Five Years - Research Paper Example

 Table of Contents Table of Contents 1 Introduction 2 Market area in the next five years 2 Network requirements 5 Implication of emerging mobile technologies 8 Carrier Ethernet and MPLS 11 Conclusion 13 Bibliography 14 Introduction The information technology is emerging day by day and offering huge advantages in every walk of life. In addition, the information technology evolution has completely transformed the traditional way of working and carrying out business activities. This report is based on the assessment of the evolution in the field of the network/service provider business. However, the modern and up-to-date techniques in network technology are also emerging gradually and providing higher internet speed, security, bandwidth, etc. In this scenario this research is going to assess different network/service provider’s technological enhancements in their working scenario. Market area in the next five years This section presents the analysis of network/service providers business in the next five years. Network/service provider operating is expected to transform in lot of way because of changing technology and augmenting network facilities. In this senerio Reeve, Bilton, Holmes, & Bross (2005) stated that future servises of network providers will encompass faster service provision, improved customer experience and considerable services cost decrease on today’s base. Here we are also expecting that offering new services in this business for meeting the customers’ requirement regarding faster service provision as well as there will be need for more improved network architecture that fulfils the requirements of new challenges (Reeve et al., 2005). Our network service provider business is functioning mainly in two ways and offering two basic business areas those are regarding fixed and mobile services. This report will cover both the areas for the analysis of the potential evolution in next five years. The customary cable broadband services are able to offer faster internet speed that is based on the POTS based DSL (also known as ADSL) technologies. In addition, at the present, this technology is offering speed of 100Mbps or higher. However, in future a more advanced technology is expected that is acknowledged as the future fiber to the home/premises ISP (FTTH/P) services. This technology is really fast and it is expected that ISPs will deliver the cable straight to customer’s door-step by means of pure fiber-optic network lines. These lines will carry light that will later converted into data at their home. In addition, this modern services will offer speeds of up to 100Mbps and maybe even 1000Mbps (or we can say 1Gbps) in next five years. On the other hand, in case of wireless, there is more revolutionary technology is expected in future years. However, at the present we are having 3G-3.5G wireless networks. Here G is for the generation of the wireless network technology. In addition, this present 3G-3.5G network services offer speeds range from 384Kbps to 14Mbps+ downstream as well as could go a great deal faster in the coming years. Furthermore, it is expected that we will have higher speed network technology that is 4G, which be will available through the LTE or Mobile WiMAX. And its potential speed will be 100Mbps to 326Mbps (probably 1Gbps by means of Advanced LTE) and this will be a True 4G in the future (ISP-2, 2009). According to Reeve, Bilton, Holmes, & Bross (2005) in the coming years it is expected that the user will able to make use of an extensive variety of devices to access the network services. This network access will be in different ways like that fixed line telephones, PDAs, PCs, and mobile telephones. A lot of these are probable to sustain a multimedia experience, by means of real-time voice, data and video. In addition, due to speedy growth in overall IT we are expecting more voice, HD/SDH video, music, network gaming traffic. This could be possible because of the new network technology evolution that is WiMax. According to Lu & Qian WiMAX, global interoperability intended for Micro-wave access, that is a rising wireless contact structure that would be able to offer broadband entrance by means of huge scale exposure (Lu et al., 2007; Turban et al., 2005). In addition, due to the availability of high speed wireless network there is great increment in the traffic from mobile handsets. Therefore, due to availability of high speed network and high data rate networks, the new video conferencing technology emergence is expected. Here Reeve, Bilton, Holmes, & Bross (2005) outline that, this mobile technology revolution will cross all the expected boundaries. In case of IP services we are currently having IPV-4 networks however we are expecting after five years IPV-6 networks. The new IPv6 enlarge the amount of IP address from 32 to 128 bits. This makes sure that world would not run out of the IP addresses. In addition, the IPV6 will offer better QoS, traffic rate, address space and security/safety measures for the network data. It has bigger packet size and we can insert more information about the data set in it (Haddad, 2003; Reeve et al., 2005). According to Cisco prediction worldwide mobile data traffic will double each year in coming years. The overall estimated increase will be more than 66 times between 2008 and 2013. This increase in mobile data traffic is approximately percent between 2008 and 2013 (Cisco , 2009). However, this growth will be more frequent in next 5 years. The increase in the mobile data traffic will be continued to grow. Below I have presented the graph of the potential increase in the global data rate in coming years. These facts and figures are presented by the Cisco: Figure 1- Cisco Forecasts of Mobile Data Traffic -Source [https://www.cisco.com/en/US/solutions/collateral/ns341/ns525/ns537/ns705/ns827/white_paper_c11-520862.html] Network requirements This section will present the analysis of the network requirements for above stated technology enhancements. Here I will outline some of the main network technology enhancement areas those will offer better services to customer regarding network services providing. According to Zigmont (2000) the future technology of the network services providers require extensive transformations. In addition, these tarnsformations need to be made in way to tackle the future network technology agument. There are lot of services techniques like that CIX, ISP/C, VISPA, CIUISP, TISPA, and Open-Net those are used presently for accessing the broadband cable networks. In future years some of high class services or combination of these services will be main solution for offering the better services to user (Zigmont, 2000). However, according to Riedl (2006), in futrure last-mile connectivity alternatives is able to carry a considerable benefit. In extensive urbanized regions, buildings are more and more dependent upon a fiber-optic ring. This means that in future we will have circuits up to 100M that will be easily attainable through the new effective bandwidth supportive fiber optics. From our organizational point of view the enterprise areas can not be not serviced through fiber, a customary TDM circuit structural design (e.g., T1, DS-3) or wireless are the simply feasible alternatives regarding offering network services (Riedl, 2006). Knoche & McCarthy (2005) stated that in scenario of mobile technology emergence a new trend expected that is Mobile TV. In this scenario the streaming, bandwidth and latency requirements are expected to be increased. In addition, there will be new technology requirements regarding 3G mobile and wireless technology. These technologies regarding mobile phones and wireless communication will offer better management for the data communication and transmission in future years (Knoche & McCarthy, 2005). According to Forge, Blackman, & Bohlin (2005), between 2010 and 2015 the distinctions among the technology transformation scenarios are comparatively small. It is assessed that there will be small need for the transformations for the traditional operating structure of the wireless and physical networks. In addition, the main difference in technology can be achieved through the small steady changes. Here according to writers the present 3G network technology will be appropriate for the overall operational management of the networks in future. However, through the constant change and smooth development we can overcome lot of technology problems. As Forge, Blackman, & Bohlin (2005) outlined that market size of the future development in mobile and wireless technology can be tackled through the IMT-2000 and systems beyond IMT-2000. These systems are able to offer better call/session duration, density of potential users, service bandwidth and so on (Forge et al., 2005). In addition, Grami & Schell (2005) outlined that fourth-generation (4G) systems will probably offer broadband IP-based multimedia services in coming years. The new mobile industry in next five years will be able to diminish the fragmentation of the market as well as to facilitate seamless interoperability so as to augment the expansion of mobile services. In coming years the emergence 4G devices should be multi-functional, multi-band, and multi-mode proficient as well as be able to handle a variety of contents (Grami & Schell, 2005). In scenario of quality of service, Grami & Schell (2005) stated that new 4G systems and network technology will offer the best link to users. However, it is supposed that the 4G networks and systems interfaces will make use of the new frequency spectrum that could be acknowledged through WRC-2007. In this way, a speculative time scale for a grown-up 4G network technology is expected in coming five years. In addition, we can achieve advantages from the new 4G network systems those will demand the recognition of automatic switching functions intended for mobility control, flexible networks, coordination functions among layers two and three to grasp quick routing of packets, fast handover and so on. Furthermore, to enhance the wireless communication in future, 4G systems will develop high coverage in extremely populated regions (or network hot spots) to carry additional network traffic through employing diverse access. This new network technology will offer best technologies to carry the best potential services, as taking into account both bandwidth and cost efficiency (Grami & Schell, 2005). Therefore this technology will be the most preferred option for our network service business. Implication of emerging mobile technologies This section will outline the implication of emerging mobile technologies. Here we need to assess the long term evolution (LTE) that is a disruptive mobile technology, for its implementation to our network services provider business. The mobile and wireless broadband technologies have turned out to be a reality. It apprises as a plug and play solution that is easy to utilize, by having no additional subscription required and this technology is not limited to hotspots as compared to traditional wireless technology. In addition, by means of embedded modems, for instance in personal notebooks, this is the initial step to an additional consumer oriented marketplace. In present age the data services are presently experiencing real achievement, consequential in a dramatic augment in wireless network traffic on HSPA networks (LTE, 2009). However, the Long Term Evolution networks will be commercially implemented around 2010–2012, frequently obtainable spectrum all through the early years as well as obtainable spectrum later on. It will as well be positioned like a straight growth of 2G networks in areas where 3G networks are sparse Mobile broadband will augment 50 percent access in the subsequent five years (LTE, 2009). Considerably, Long Term Evolution networks as well embodies the subsequent step in the development of the GSM/WCDMA/HSPA cellular wireless network family to hold up the deliverance of a variety of services necessitating high data rates related to those in a PC-based setting. However, through Long Term Evolution networks we indicate an evolutionary step from the obtainable infrastructure to the Long Term Evolution networks radio access system as well as the System Architecture Evolution (SAE) foundation network, by obtaining the advantages of LTE radio qualities; those are based on the Orthogonal Frequency Division Multiplexing (or OFDM) principles. Furthermore, the Long Term Evolution is a main breakthrough in areas of performance levels higher than what will be operating by means of CDMA techniques, mainly in bigger channel bandwidths. Also, the Long Term Evolution supports a considerable bandwidth of 1.4 up to 20 MHz, a 20 MHz. This bandwidth will be required to attain its best performance as well as handle by the expected data traffic expansion (LTE, 2009). Whitney (2009) states that in recent years, Long Term Evolution has been dropping it out by means of WiMax that is to be most accepted by the upcoming broadband wireless standard. On the other hand telecom giants like Verizon and AT&T, both have announced to implement 4G wireless networks through LTE (Whitney, 2009). According to Donegan (2009) important characteristics of Long Term Evolution are high downlink speeds of at least 100 Mbit/s. This Long Term Evolution offers uplink speeds of at least 50 Mbit/s. The new technology of LTE offers low latency (that is less than 10 m-sec round trip), as well as a flat, all-IP structural design (Donegan, 2009). The main technology principle of LTE offers following standards (LTE, 2009) & (Donegan, 2009): Physical layer transmission methods No CDMA MIMO: To accomplish very high spectral effectiveness through spatial processing comprising multi-antenna and multi-user MIMO Turbo standard error-correcting codes Channel reliant scheduling Link adaption Relaying Frequency domain equalization Frequency domain statistical multiplexing Femtocell A femtocell is a term that is used in telecommunications and formerly recognized as an Access Point Base Station. However, according to Bangeman (2007), a femtocell is a small cellular base station, normally considered for utilize in a small or home business. It links to the service provider’s network by means of broadband connection (like that cable or DSL). The present designs of femtocell normally support 2 to 4 live mobile phones in housing surroundings, as well as 8 to 16 active mobile phones in business setting (Bangeman, 2007) (VodaFone, 2009). Higginbotham (2009) outlines that Femtocell; micro base stations are positioned inside the business office or home to enhance cellular coverage. Femtocells are considered as answer to operators’ bandwidth limitations and constraints (Higginbotham, 2009). Carrier Ethernet and MPLS Carrier Ethernet is utilization of elevated bandwidth Ethernet tools for Internet access as well as for communication between academic, business and government LANs (local area networks). Carrier Ethernet are able to be organized in 3 means (TechTarget, 2009): SDH or Ethernet over Synchronous Digital Hierarchy Traditional or "pure" Ethernet MPLS or Ethernet over Multiprotocol Label Switching Lane (2009) states that Carrier Ethernet is the enhancement of traditional Ethernet that is essential to facilitate telecommunications network providers. This technology is common for carriers in United States business terminology to offer Ethernet services to clients as well as to employ Ethernet technology in their corporate networks (Lane, 2009). The main advantages of Carrier Ethernet solution are: (Lane, 2009; Ray, 2004) Union of the delivery of network services to business, residential, mobile, wholesale, and time-division multiplexing as well as ATM services above a converged packet switched structure Resiliency for recovery Intelligence to incorporate quality technology Better control for delay, less loss and jitter-sensitive broadcast plus uni-cast video linking Scalability intended for elevated capacity as well as service density all through the end-to-end network to convene developing require Carrier Ethernet sometimes lack of interoperability of standards those are related to the Ethernet services. This aspect of Carrier Ethernet is a challenge that is because the service that has to be interactive, consistent and manageable (TelecomAsia, 2006). However, Bernier (2007) states that MPLS vs. Carrier Ethernet is an idea of analysis of clash among the two. MPLS was seemed as a method to perform link among Ethernet-based services in wide-ranging as fraction of timing protocols. Therefore, there is nothing innovative concerning the procedure by carrier Ethernet. It is currently adopting new of the MPLS protocol intended for the linking setup. If Ethernet was simply going to be connecting among two buildings or cities, or one metro plus number of customers, it could possibly be simply handled at Layer 2 (Bernier, 2007). In addition, the Carrier Ethernet communication is made of Ethernet/MPLS/DWDM as well as is a well-organized method to take both IP as well as legacy traffic. MPLS has changed metro-Ethernet into carrier-Ethernet through incorporating augmented scalability, higher security, better QoS, protocol flexibility as well as enhanced resiliency (Johnson, 2009). In order to achieve the challenges of network and telecommunications service providers are adapting their networks to Long Term Evolution (LTE) networks that hold up end to end IP transfer by means of Carrier Ethernet. However Carrier Ethernet looks a lot of challenges in terms of corresponding consistency usually observed in Synchronous Optical Network networks. That offer availability and performance ratings at 99.9999%. The major confront is offering association services that are flexible and that present extensive availability as well minimizing both OPEX and CAPEX. The Ethernet Operations, Administration and Management and Multiprotocol Label Switching standards were recognized to facilitate and convene these challenges. The main capability is to offer end-to-end OSS, OAM and provisioning by means of minimum truck rolls (Bernier, 2007). According to Nolle (2008) MPLS and Carrier Ethernet are able to operate jointly to make sure QoS MPLS challenges were to resolve the difficulties at the Carrier Ethernet level by improving Carrier Ethernet's PBB principle to hold up what were fundamentally Ethernet multi-hop ways. This shaped the PBT or PBB-TE standard at present being confirmed. PBT get rid of the linking discovery protocols of Ethernet depending as a replacement intended for on a detached control plane to uphold the linking tables that manage traffic stream (Nolle, 2008). Conclusion In this report I have presented a detailed analysis of the new network technology development in sectors of the network services. In this report I have outlined the technology transformations and new inventions in the field of networking, in next five years. 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