Discovery and Yes, mobile continuously Yes, mobile continuously Yes, mobile continuously association method searches for the strongest searches for the strongest searches for the strongest base station. Mobile registers base station. Mobile base station. Mobile with a group of base stations, registers with a group of registers with a group of and associates with the base stations, and associates base stations, and strongest base station when with the strongest base associates with the transmitting/receiving data. station when strongest base station when Mobile registers and transmitting/receiving data. transmitting/receiving data potentially receives a MAC Mobile registers and ID. receives a MAC ID. QoS methods Yes, 3GPP2-defined Yes, 3GPP2-defined Yes, 3GPP2-defined priorities priorities priorities Location awareness Yes, GNSS and AFLT Yes. GNSS and AFLT No Ranging Yes, based on round trip Yes, based on round trip Not specified delay measurement delay measurement Encryption Cellular Message Encryption AES AES Algorithm (CMEA); AES Authentication/replay Yes; CAVE & AKA Yes; CHAP & AKA Yes; CHAP & AKA protection Key exchange CAVE, SHA-1 & SHA-2 for SHA-1, SHA-2 & SHA-1, SHA-2 & AKA MILENAGE MILENAGE Rogue node detection Yes, base station can be Yes, base station can be Yes, base station can be authenticated authenticated authenticated Unique device Uses 60 bits MEID and Uses 60 bits MEID and Uses 60 bits MEID and identification SimCard (optional) SimCard (optional) SimCard (optional) 2 Smart grid in North America A2.1 Introduction In the United States and Canada, government agencies have recognized the real-time, high-capacity capabilities of a smart grid will enable utilities and end users to access the full economic and environmental benefits from renewable, especially distributed renewable, resources. Similarly, these capabilities are expected to unleash the potential benefits of dynamic rate structures and demand response applications that require the ability to interact with many thousands of devices in real time. A2.2 Rationale for Smart Grid deployment U.S. and Canadian authorities already acknowledge a fully integrated communication network as an integral part of a smart grid. For instance, the U.S. Department of Energy-sponsored modern grid
Discovery and association method Yes, mobile continuously searches for the strongest base station. Mobile registers with a group of base stations, and associates with the strongest base station when transmitting/receiving data. Mobile registers and potentially receives a MAC ID. Yes, mobile continuously searches for the strongest base station. Mobile registers with a group of base stations, and associates with the strongest base station when transmitting/receiving data. Mobile registers and receives a MAC ID. Yes, mobile continuously searches for the strongest base station. Mobile registers with a group of base stations, and associates with the strongest base station when transmitting/receiving data QoS methods Yes, 3GPP2-defined priorities Yes, 3GPP2-defined priorities Yes, 3GPP2-defined priorities Location awareness Yes, GNSS and AFLT Yes. GNSS and AFLT No Ranging Yes, based on round trip delay measurement Yes, based on round trip delay measurement Not specified Encryption Cellular Message Encryption Algorithm (CMEA); AES AES AES Authentication/replay protection Yes; CAVE & AKA Yes; CHAP & AKA Yes; CHAP & AKA Key exchange CAVE, SHA-1 & SHA-2 for AKA SHA-1, SHA-2 & MILENAGE SHA-1, SHA-2 & MILENAGE Rogue node detection Yes, base station can be authenticated Yes, base station can be authenticated Yes, base station can be authenticated Unique device identification Uses 60 bits MEID and SimCard (optional) Uses 60 bits MEID and SimCard (optional) Uses 60 bits MEID and SimCard (optional) 2 Smart grid in North America A2.1 Introduction In the United States and Canada, government agencies have recognized the real-time, high-capacity capabilities of a smart grid will enable utilities and end users to access the full economic and environmental benefits from renewable, especially distributed renewable, resources. Similarly, these capabilities are expected to unleash the potential benefits of dynamic rate structures and demand response applications that require the ability to interact with many thousands of devices in real time. A2.2 Rationale for Smart Grid deployment U.S. and Canadian authorities already acknowledge a fully integrated communication network as an integral part of a smart grid. For instance, the U.S. Department of Energy-sponsored modern grid
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