IEEE Std 1900.6a-2014 pdf download – IEEE Standard for Spectrum Sensing Interfaces and Data Structures for Dynamic Spectrum Access and Other Advanced Radio Communication Systems Amendment 1 : Procedures, Protocols, and Data Archive Enhanced Interfaces

02-25-2022 comment

IEEE Std 1900.6a-2014 pdf download – IEEE Standard for Spectrum Sensing Interfaces and Data Structures for Dynamic Spectrum Access and Other Advanced Radio Communication Systems Amendment 1 : Procedures, Protocols, and Data Archive Enhanced Interfaces.
3. Definitions, acronyms, and abbreviations 3.1 Definitions Insert the following definitions in lexical order: gateway: A network entity (software or hardware) that interfaces between networks that use different protocols, or are of different, potentially incompatible, technology. NOTE―A gateway may operate with a focus on network translation (network gateway) or service translation (service gateway). gateway function: A specific function that realizes a gateway. See also: gateway. NOTE―The term often denotes a gateway (hardware or software) that is embedded into another (larger) function or entity such as a service, service node, or server software. legacy subsystem: A non-compliant distributed sensing subsystem that exclusively facilitates legacy sensors. proxy: A server that acts as an intermediary for requests from clients seeking resources from other servers. NOTE―Client, server, and proxy usually share the same protocols and networking technology. A proxy may be transparent (i.e., clients are aware that they are communicating with a server through a proxy) or may hide servers behind (i.e., clients are not aware that they do not communicate directly with a server).4. System model Insert the following subclause: 4.4 Scenario 4: Single CE/DA, multiple sensors that may act as a gateway to non-compliant subsystems In this scenario as shown in Figure 3a, multiple sensors provide sensing-related information to a CE/DA. One or more sensors may act as a gateway relaying sensing-related information between a 1900.6 compliant system and a non-compliant subsystem. A sensor acting as a gateway is referred to as a proxy sensor since it represents a non-compliant subsystem toward the 1900.6-compliant system as one or more 1900.6-compliant sensors without implying any assumption on the technology used within the non- compliant subsystem. Since the proxy sensor hides the existence of the non-compliant subsystem, this scenario is identical to the “1:N scenario” as illustrated in 4.2 with respect to the IEEE 1900.6 interfaces. A proxy sensor interworks with a non-compliant subsystem based on interfaces outside this standard. It shall provide at least one of the following interworking options:  The proxy sensor may provide transparent access for its clients towards legacy sensors provided by the non-compliant subsystem. NOTE―In case a proxy sensor interworks with multiple legacy sensors simultaneously, it may reflect sensing information from individual legacy sensors by representing multiple sensor instantiations toward its clients.

Download infomation Go to download
Note: If you can share this website on your Facebook,Twitter or others,I will share more.

LEAVE A REPLY

Anonymous netizen Fill in information