Challenges and Opportunities for M2M.ppt

1、Challenges and Opportunities for M2M,Dr. LUO Zhong (Noah) Deputy Director of Department of Industry Standards Huawei Technology Co., LTD,Global Standards Collaboration (GSC) GSC-15,An Emerging Market,M2M (Machine to Machine) is defined as data communications between entities that do not necessarily

2、involve direct human interaction. Also known as MTC (Machine-Type Communication) within 3GPP, USN (Ubiquitous Sensor Networks) in ITU-T, or as the “Internet of Things”. Corresponding improvements to network implementations supporting these solutions are required. Applications utilizing M2M are consi

3、dered as critical to Smart Grid capabilities and energy efficiency.,New Opportunities Identified,M2M is returning to the forefront as an application for service providers. Drivers are both market-based and regulatory M2M holds the promise of bringing benefit to both telecom operators and vendors: Th

4、e opportunity may be a “blue ocean” for service providers. because low-bandwidth M2M services can be readily overlaid onto the current user services network. Vendors are expecting to profit from selling both M2M-capable devices, and from the network expansion brought about by increased throughput.,S

5、ome Highlights on M2M Standards,CCSA TC10 - new Technical Committee set up in early 2010, focusing on Ubiquitous Network standardization.,M2M standards in CCSA (1),TC10 is the leading Technical Committee in CCSA focusing on Ubiquitous Network (UN) standardization in China. Its intended to provide hi

6、gh-quality telecom standards to support the applications of M2M in different industries. This new TC was set up in February 2010. More than 200 delegates from all kinds of companies attended the first TC10 meeting in Beijing, including many potential industry users of the UN specifications.,M2M stan

7、dards in CCSA (2),4 Working Groups are set under TC10 and more than 20 technical specifications are expected to come out at the end of year 2011: WG1: Design, Architecture Avoid network CAPEX only for the sake of M2M Drive cost reductions in M2M terminal devices Network resource consumption for M2M

8、terminals is different from existing voice/data devices, so optimization is needed to reduce the overall cost of the operators; Minimize the impact on the existing conversational/interactive services, currently the main profit source for service providers Charging models need to be refined, and potentially based on pre-subscribed features/capabilities, rather than connection time (MoU) or data volume (byt