EP 1157332 A1 20011128 - DOWNLOADING OF FIRMWARE FOR CE EQUIPMENT
Title (en)
DOWNLOADING OF FIRMWARE FOR CE EQUIPMENT
Title (de)
FERNLADUNG VON FIRMWARE FÜR CE-EINRICHTUNG
Title (fr)
TELECHARGEMENT DE MICROLOGICIEL POUR EQUIPEMENT CE
Publication
Application
Priority
- EP 00969475 A 20001009
- EP 0009955 W 20001009
- EP 99203505 A 19991025
Abstract (en)
[origin: WO0131440A1] A communication system includes a download server (100) and at least one CE apparatus (110). The download server (100) includes a communication interface (130) for communication via a wide area network (120). The server also stores operational firmware of the CE apparatus (110) in a storage (140). The CE apparatus (110) includes a communication interface (160) for communicating via the wide area network (120). The CE apparatus (110) stores a predetermined identifier (170) identifying the download server (100) with respect to the wide area network (120). The CE apparatus (110) initiates the downloading by establishing communication with the identified server (100). It receives the firmware from the download server (100), stores it in a writeable storage medium (180), and ensures that the downloaded firmware will be executed by the processor (150).
IPC 1-7
IPC 8 full level
G06F 9/445 (2006.01); G06F 11/00 (2006.01); G06F 13/00 (2006.01)
CPC (source: EP KR)
G06F 8/61 (2013.01 - EP KR); G06F 8/654 (2018.01 - KR); H04W 8/245 (2013.01 - KR); G06F 8/654 (2018.01 - EP)
Citation (search report)
See references of WO 0131440A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 0131440 A1 20010503; BR 0007245 A 20011030; CN 1199101 C 20050427; CN 1341239 A 20020320; EP 1157332 A1 20011128; JP 2003513354 A 20030408; KR 20010103722 A 20011123; TW 548594 B 20030821
DOCDB simple family (application)
EP 0009955 W 20001009; BR 0007245 A 20001009; CN 00804352 A 20001009; EP 00969475 A 20001009; JP 2001533511 A 20001009; KR 20017008142 A 20010625; TW 89115407 A 20000801