TW344921B - System and method for collection of transmission characteristics - Google Patents

System and method for collection of transmission characteristics

Info

Publication number
TW344921B
TW344921B TW085108239A TW85108239A TW344921B TW 344921 B TW344921 B TW 344921B TW 085108239 A TW085108239 A TW 085108239A TW 85108239 A TW85108239 A TW 85108239A TW 344921 B TW344921 B TW 344921B
Authority
TW
Taiwan
Prior art keywords
enclosure
cellular telephone
transmitter
receiver
signal
Prior art date
Application number
TW085108239A
Other languages
English (en)
Inventor
N Hoogerwerf David
M Stanhope David
Original Assignee
Cellular Tech Services
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cellular Tech Services filed Critical Cellular Tech Services
Application granted granted Critical
Publication of TW344921B publication Critical patent/TW344921B/zh

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/10Monitoring; Testing of transmitters
    • H04B17/15Performance testing
    • H04B17/16Test equipment located at the transmitter
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/08Network architectures or network communication protocols for network security for authentication of entities
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W12/00Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06Authentication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W12/00Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/60Context-dependent security
    • H04W12/69Identity-dependent
    • H04W12/79Radio fingerprint

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
TW085108239A 1996-06-27 1996-07-08 System and method for collection of transmission characteristics TW344921B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/670,512 US5893031A (en) 1996-06-27 1996-06-27 System and method for collection of transmission characteristics

Publications (1)

Publication Number Publication Date
TW344921B true TW344921B (en) 1998-11-11

Family

ID=24690700

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085108239A TW344921B (en) 1996-06-27 1996-07-08 System and method for collection of transmission characteristics

Country Status (6)

Country Link
US (1) US5893031A (zh)
EP (1) EP0817515A1 (zh)
AU (1) AU3292197A (zh)
ID (1) ID17540A (zh)
TW (1) TW344921B (zh)
WO (1) WO1997050270A1 (zh)

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Also Published As

Publication number Publication date
ID17540A (id) 1998-01-08
US5893031A (en) 1999-04-06
AU3292197A (en) 1998-01-14
WO1997050270A1 (en) 1997-12-31
EP0817515A1 (en) 1998-01-07

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