IEC 62457:2007 pdfダウンロード

IEC 62457:2007 pdfダウンロード。Multimedia home networks – Home network communication protocol over IP for multimedia household appliances
1 Scope
This International Standard specifies the requirements for the interface between the Home Network Lower Layer for a country’s home network of standalone-type household appliances and the TCP/IP Layer for cases where it is intended to introduce a TCP/IP Layer to each of the nodes comprising such home network of standalone-type household appliances. The specified interface in the Home Network Lower Layer consists of 2 portions, the TCP/IP Interface and the lower medium-specific Interface. Figure 3 shows the composition of the Home Network Layer and the standardized portions. In Annex C, this standard specifies the requirements for the lower medium-specific Interface One of these layers shall be IEEE 802.1 5.1 , short-distance radio standard additional layers can be added in the future).
2 Normative reference
The following referenced documents are indispensable for the application of this document.
For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
IEEE Std 802.1 5.1 -2005, IEEE Standard for Information technology – Telecommunications and information exchange between systems – Local and metropolitan area networks – Specific requirements – Part 15.1: Wireless medium access control (MAC) and physical layer (PHY) specifications for wireless personal area networks (WPANs)
3 Terms, definitions and abbreviations
For the purposes of this document, the following terms and definitions apply.
3.1 Terms and definitions
3.1.1
Bluetooth
wireless technology that is a worldwide specification for a small-form factor, low-cost radio solution providing links between mobile computers, mobile phones, other portable handheld devices, and connectivity to the Internet
NOTE The specification is developed, published and promoted by the Bluetooth Special Interest Group (SIG).
Main specifications are adopted as IEEE Std 802.1 5.1 . In this standard, Bluetooth means IEEE 802.1 5.1 .
3.1.2
Bluetooth Network Encapsulation Protocol
BNEP
protocol specified in Bluetooth. IP packet is encapsulated according to this protocol
3.1.3
cold start
method for starting the Home Network node by starting initial setting processing while abandoning previous information related to network addresses
3.1.4
Group ad-hoc Networks
GN
Piconet which comprises a master and a slave as defined in IEEE 802.1 5.1 and which is not connected to any outside network or node
3.1.5
Hardware address
Ha
address based on a medium-specific addressing scheme