Huawei hosted about 160 industry and financial analysts at its ninth annual analyst summit in Shenzhen, China in April 2012. The event showed us that Huawei’s carrier network activities are becoming increasingly software-focused. Huawei is building up its network software and professional services capabilities. This drive is reflected in its SoftCom solution, driven by the cloud computing delivery model in the network space. Huawei is well aware of the role software will play for future distributed and virtualized network infrastructure and network-centric solutions, where the data center is effectively becoming the phone switch for ICT solutions. In fact, Huawei goes as far as to say that hardware will be fairly commoditized and that differentiation will be based on software. Huawei is a member of more than 130 industry standard-defining bodies; as such, it influences the development of industry standards. Huawei maintains its own silicon chip fabrication capabilities (HiSilicon), which help deliver opex reductions and greater energy efficiency as part of its networking solutions for wired and wireless (WiFi, WiMAX, and LTE) environments. Huawei has been designing and assembling servers for a decade and offers blade and rack configurations designed to support cloud and virtualization environments. Huawei’s security solutions, greatly enhanced by Huawei buying the remaining 49% stake in its Huawei Symantec joint venture recently, include firewall, VPNs, intrusion detection, application gateways, and unified threat management. Huawei also works with other leading ICT vendors to deliver solutions according to customer requirements. Huawei’s GalaX Cloud operating system delivers large scale virtualization capability for compute and storage resources in a cloud deployment. Huawei assists carriers and enterprise customers with design implementation and operation of deployments through its SmartCare Services solution, which monitors and ensures the
Airtel launched India’s first 4G LTE services in Kolkata yesterday. Airtel delivers the service using TDD technology, making it one of the few operators globally to launch a TD-LTE network. The majority of commercial LTE launches are still based on FDD technology, which begs the question: What impact will TDD have on the LTE landscape? Will TD-LTE get support from equipment manufacturers, or will it suffer a fate similar to that of WiMAX? What does it mean for operators? I believe that TDD will affect the entire mobile ecosystem. Here’s how:
Price parity between paired and unpaired spectra. Both paired and unpaired spectra will be viewed as media that deliver wireless service irrespective of the underlying technology; this will drive price parity between the spectra. The dichotomy between the FDD spectrum (used primarily for coverage) and the TDD spectrum (mainly for capacity) will disappear as technological advancements make it possible to achieve similar capacity and coverage on both spectra. Consequently, the “spectrum crunch” may diminish, as any spectrum will be satisfactory for the deployment of mobile broadband services.