Classifications

• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04M—TELEPHONIC COMMUNICATION
  • H04M3/00—Automatic or semi-automatic exchanges
  • H04M3/42—Systems providing special services or facilities to subscribers
  • H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
  • H04M3/53—Centralised arrangements for recording incoming messages, i.e. mailbox systems
  • H04M3/537—Arrangements for indicating the presence of a recorded message, whereby the presence information might include a preview or summary of the message
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
  • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
  • H04L51/21—Monitoring or handling of messages
  • H04L51/23—Reliability checks, e.g. acknowledgments or fault reporting
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
  • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
  • H04L51/21—Monitoring or handling of messages
  • H04L51/224—Monitoring or handling of messages providing notification on incoming messages, e.g. pushed notifications of received messages
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04M—TELEPHONIC COMMUNICATION
  • H04M3/00—Automatic or semi-automatic exchanges
  • H04M3/42—Systems providing special services or facilities to subscribers
  • H04M3/54—Arrangements for diverting calls for one subscriber to another predetermined subscriber

Definitions

• the invention relates to a public telephone network according to the preamble of claim 1 and a private branch exchange for connection to such.
• CD dd O P- P- ⁇ N pr O: H- li H- ⁇ H- ⁇ H- H ⁇ ⁇ w DJ DJ P- ⁇ ⁇ P- P- ⁇ P- ⁇ o P- ⁇ -f 3 U ⁇ ⁇ H s ⁇ pr i DJ ⁇ p ⁇ ⁇ h ⁇ PJ HHS H- n rt H C ⁇ d ⁇ C ⁇ d cn dd
• pr PJ d C ⁇ ⁇ d P- DJ PJ H C ⁇ ⁇ er P- d P- H ⁇ l ⁇ H ⁇ C ⁇ H- rt ⁇ Hi ⁇ Pi ⁇ TJ d H o d o ⁇ rt d
• pl tr TJ tr c rt 1 rt ⁇ tr uq PJ H t, H n ⁇ C ⁇ d ⁇ ⁇ ⁇ DJ pi rt H- C ⁇ rt ⁇ ⁇ H- uq d S tr N £ P- P- DJ tr C ⁇ ⁇ d P- HHOMC 0 rt H H- H 1 Pl DJ ⁇ ⁇ C ⁇ P- P- ⁇ ⁇ -3 d tr rt r + u rt pl pr H p ⁇ pl pr • H - 3 O ⁇ P; uq H- do rt o ⁇ 1 ⁇ P- o ⁇ d 1 ⁇ ⁇ 1 ⁇ uq ⁇ O H- pr ⁇ J • h- 1 dr cn X tr P-
• FIG. 1 shows a schematic illustration to explain a first embodiment of the invention
• FIG. 2 shows a schematic illustration to explain a second embodiment of the invention
• FIG. 3 shows a schematic illustration to explain a third embodiment of the invention.
• FIG. 1 schematically shows how a display of a message waiting indication MWI of a voice message M, which was transmitted via the ISDN network ISDN, is redirected to a predetermined subscriber line.
• ner voice message m the T-Box of an ISDN network is provided. It is assumed here that an A subscriber uses a mobile telephone A to send a message to a B subscriber, which, via the base station BS (A) responsible, the corresponding mobile switching center MSC (A) of the GSM mobile network, an interface ( an access mobile switching center) INT of the mobile radio network GSM to a fixed network ISDN, via the fixed network itself, a switching center TVSt (B1) and a network termination unit NT (B1) is connected to a terminal B1 of the B subscriber.
• BS base station
• MSC mobile switching center
• INT an access mobile switching center
• the B subscriber has set a voice storage function implemented on the fixed network ISDN (i.e. via his voice mail server T-Box) on his terminal B1 - for example in his office.
• the voice memory function is therefore activated when the call arrives from the A subscriber and a message transmitted by the A subscriber is stored on the T-box.
• the B subscriber when setting the voice storage mode, specified that a message waiting indication MWI be given to a second connection B2, for example his private connection.
• the private branch exchange TK (B2) is primarily programmed in such a way that the message waiting indication MWI appears on the display of a first connected terminal B2a, which is located, for example, in the B subscriber's home office.
• a cordless B2b telephone as another terminal connected to the TK (B2) private branch exchange.
• he has set an unconditional call forwarding to his B2b cordless telephone in his private branch exchange, which, according to a further development of the inventive concept, also reroutes an incoming message waiting indication.
• MWI is also implemented for analog subscriber connections. Since analog subscribers are currently still form the overwhelming majority in the network if they can also forward the MWI / EWI.
• the proposed feature is therefore not restricted to specific signaling such as ISDN or GSM, but is generally useful for a public switched telephone network (PSTN).
• PSTN public switched telephone network

Landscapes

• Engineering & Computer Science (AREA)
• Signal Processing (AREA)
• Computer Networks & Wireless Communication (AREA)
• Telephonic Communication Services (AREA)
• Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
• Prepayment Telephone Systems (AREA)
• Mobile Radio Communication Systems (AREA)

Applications Claiming Priority (3)

Publications (1)

Family

ID=7916056

Family Applications (1)

Country Status (6)

Families Citing this family (3)

Family Cites Families (3)

• 1999
  • 1999-07-26 DE DE19934979A patent/DE19934979A1/de not_active Withdrawn
• 2000
  • 2000-07-25 US US10/048,051 patent/US6687347B1/en not_active Expired - Fee Related
  • 2000-07-25 BR BR0012727-2A patent/BR0012727A/pt not_active IP Right Cessation
  • 2000-07-25 EP EP00958172A patent/EP1197047A1/de not_active Withdrawn
  • 2000-07-25 CN CN00810940A patent/CN1365557A/zh active Pending
  • 2000-07-25 WO PCT/DE2000/002439 patent/WO2001008362A1/de not_active Application Discontinuation

Non-Patent Citations (1)

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