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51. 发明专利

JPH0951350A REMOTE MUTLIPLEX TRANSMISSION DEVICE 失效
公开(公告)号：JPH0951350A
公开(公告)日：1997-02-18
申请号：JP20104995
申请日：1995-08-07
申请人： NIPPON TELEGRAPH & TELEPHONE , NEC CORP
发明人： OGAWA KAZUHIKO , KASE ICHIRO , SAITO KIYOSHI , NAKAYAMA HISAO , SAKURAI YOSHIO
IPC分类号： H04J14/00 , H04B10/27 , H04J14/04 , H04J14/06 , H04L12/12 , H04L12/28 , H04L12/44 , H04L12/46 , H04L12/66 , H04M3/00 , H04B10/20
摘要： PROBLEM TO BE SOLVED: To flexibly correspond to the fluctuation in various conditions of a stored subscriber terminal by introducing a hub as hardware configurating LAN and providing a processor and a bus corresponding to respective terminal equipmetns. SOLUTION: In HUB 5, a digital multiplex separation circuit 23 is connected to an interface 51, an ISDN terminal equipment 82 to the other interface 5n through an office channel unit 32 and a private line 96 and a multiplex communication line 95 are connected to the other interfaces 61 and 61. Since a personal computer as the ISDN terminal equipment 82 is connected through the interface 5n, the personal computer can be used as the input device of a prcoessor 70. Since the hub(HUB) 5 can freely be rewritten by an input device, a remote multiplex device incorporating the hub 5 is provided with a function and a constitution abundant in flexibility.

52. 发明专利

JPH08256213A LOGICAL NUMBER INFORMING SYSTEM FOR HIGH-LEVEL TELEPHONE SERVICE 失效
公开(公告)号：JPH08256213A
公开(公告)日：1996-10-01
申请号：JP5875495
申请日：1995-03-17
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： MIKI SHIGERU , KASE ICHIRO , SEKINE TOSHIHIKO , SHINOZAKI HIROYUKI , KAWACHI TORU , KONO RYOJI
IPC分类号： H04M3/42 , H04Q3/545
摘要： PURPOSE: To provide the highly convenient logical number informing system of a high-level telephone service with less cost burdens capable of informing a call termination contractor of a logical number dialed by a caller. CONSTITUTION: An electric communication network provided with a network service control station (SCP) for controlling plural exchanges is provided with a storage means 1 (DB) provided with a conversion table for recording the playsical number of the call termination contractor 6 corresponding to the logical number dialed by the caller 5. The storage means 1 is retrieved, the logical number is converted to the physical number, connection control is performed and whether or not to inform the call termination contractor 6 of the dialed logical number is judged. When informing is desired, an operation is performed by a communication control method provided with a logical number informing service for informing a call termination terminal 6 of the dialed logical number by display output or the like, that is a call termination identification function.

53. 发明专利

JPH08251642A CALL CONNECTION METHOD USING THE SAME NUMBER AT THE TIME OF SHIFTING AND TRANSFERRING STORED EXCHANGE 失效
公开(公告)号：JPH08251642A
公开(公告)日：1996-09-27
申请号：JP5251595
申请日：1995-03-13
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： WATANABE HIDEKI , KASE ICHIRO , OGAWA KAZUHIKO , KIKUCHI MASAHIRO , YAJIMA HIROSHI , ICHIYA YASUO
IPC分类号： H04Q3/545 , H04M3/00 , H04M7/06 , H04Q3/76
摘要： PURPOSE: To improve the ecomonic efficiency of the same number transfer and the same number shifting. CONSTITUTION: A transferring subscriber's number stored in an subscriber's exchange 8 and a transferred subscriber's number stored in a subscriber's exchange 7 are correspondingly stored in a subscriber's table. At the time of receiving a connection request to the transferring subscriber's number, the request is connected to the transferred subscriber's number by referring to the subscriber's table. Since a calling subscriber 1 is allowed to dial the original number of a called subscriber 5 even when the number is changed, it is unnecessary to find the changed number of the subscriber 5 and quite the same operation as conventional operation is allowed to execute.

54. 发明专利

JPH08251290A EXTENSION CONNECTION METHOD AND SYSTEM DEVICE FROM DOMESTIC VIRTUAL EXCLUSIVE NETWORK TO INTERNATIONAL VIRTUAL EXCLUSIVE NETWORK 失效
公开(公告)号：JPH08251290A
公开(公告)日：1996-09-27
申请号：JP4993695
申请日：1995-03-09
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： ITO HIROSHI , KASE ICHIRO , SEKINE TOSHIHIKO , ANZAI TAKASHI
IPC分类号： H04M3/42 , H04M3/00 , H04Q3/58
摘要： PURPOSE: To provide an extension connection method/system device between a domestic virtual exclusive network and an international virtual exclusive network in order to perform the international communication by means of an international VPN extension number without switching the domestic virtual exclusive network to an off-net state from an on-net state. CONSTITUTION: When the dial number that is dialed by a domestic VPN contract subscriber A is equal to an international VPN extension number, a domestic network service control station 4 extracts a location number out of the international VPN extension number. Then the station 4 retrieves a prefix corresponding to the extracted location number out of an international extension connection data table 13 and gives an instruction to a domestic subscriber exchange 1 through a common line signal network 3 to connect the domestic virtual exclusive network to the international virtual exclusive network by means of a routing number including the prefix added to the international VPN extension number.

55. 发明专利

JPH08251284A BEARER SETTING METHOD FOR ISDN SERVICE 失效
公开(公告)号：JPH08251284A
公开(公告)日：1996-09-27
申请号：JP5304495
申请日：1995-03-13
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： AKIYAMA HAJIME , KASE ICHIRO , SAITO TOSHIYUKI , KASAHARA HIROMICHI
IPC分类号： H04M3/00
摘要： PURPOSE: To set plural available bearers through an outgoing terminal when a call is set and to select the bearers at the side of a terminating terminal or a relaying exchange in response to the conditions of the terminating terminal or an ISDN. CONSTITUTION: Plural transmission capability BC and high layer consistency HLC are set to a call setting message received from an originating terminal and transmitted through an originating LS(local system). The capability BC: speech, i.e., a bearer with which a terminating terminal can communicate is selected out of those transmitted capability BC at the terminating terminal via a terminating LS and can be notified to the outgoing terminal. An answer signal including the capability BC: speech and the high layer consistency HLC2 is transmitted to the originating LS from the terminating terminal via the terminating LS and a relaying exchange and then mapped by the originating LS. Then a fact that the capability BC: speech is selected at the terminating terminal is notified to the originating terminal.

56. 发明专利

JPH08228238A EXCHANGE CHARGING INFORMATION MANAGEMENT SYSTEM AND CHARGING REVISION METHOD 失效
公开(公告)号：JPH08228238A
公开(公告)日：1996-09-03
申请号：JP29058094
申请日：1994-10-31
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： KASE ICHIRO , KUROKAWA KOICHI , OGAWA KAZUHIKO , KIMURA ATSUSHI , MITAMURA KAZUO , KURITA KATSUHIRO , KANEZASHI SHOICHI , OOISHI TOMOSADA , TAKAHASHI MASAKI , ISHIOKA TOSHIYA , ISHIHARA HIDEHISA , ITO AKIHIKO
IPC分类号： H04M3/42 , H04M15/00 , H04Q3/545
摘要： PURPOSE: To realize an exchange charging information management system and a charging revision system in which the information for revision is automatically distributed to each exchange efficiently and the data replacement to each exchange is automatically conducted. CONSTITUTION: The system is provided with a charging information management system G receiving revision object file information and sending charge revision file information, and an exchange sending call information and revision object file information to exchange adaptor sections D1, E1-En, receiving the charging revision file information from the exchange adaptor sections D1, E1-En and using the information through revision, the exchange adaptor sections D1, E1-En sending the call information and the revision object file information to share fuctions D2, F, receiving the charge revision file information and sending it to the exchange, the share functions D2, F sending the call information to operation systems H1-Hn and the revision object file information to the charging information management system G, receiving the charge revision file information and sending the information to the exchange adaptor sections D1, E1-En and a remote controller J controlling the file revision job or the like.

57. 发明专利

JPH08223615A METHOD AND DEVICE FOR CUSTOMER CONTROL FOR HIGH-LEVEL COMMUNICATION SERVICE CONTROL DATA 失效
公开(公告)号：JPH08223615A
公开(公告)日：1996-08-30
申请号：JP2392795
申请日：1995-02-13
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： IKUTA TAKAYOSHI , KASE ICHIRO , TAKEI ISAO , IWASA TAKATOSHI , ANZAI TAKASHI
IPC分类号： H04N1/32 , H04M3/00 , H04M3/42 , H04Q3/545
摘要： PURPOSE: To provide the method and device for customer control for high-level communication service control data with which a service contracted person (user) can freely reload service conditions, etc., in real time. CONSTITUTION: Concerning a high-level communication service system provided with a service subscriber data managing part 13, service subscriber control data base 11 storing general subscriber ID and information concerning high-level communication service, and control part 12 for receiving the connection request of a service subscriber and connecting a communication channel corresponding to service contents contracted by the service subscriber while referring to the service subscriber control data base 11, a customer terminal 8 connected through a packet communication network 7 to the service subscriber data managing part 13 is prepared on the side of service subscriber in advance and the customer terminal 8 performs control so that the reloading of data contents concerning high-level communication service can be permitted.

58. 发明专利

JPH08223293A CONNECTION METHOD BY USE OF PASSWORD IN INFORMATION PROVIDING SERVICE THROUGH COMMUNICATION LINE 失效
公开(公告)号：JPH08223293A
公开(公告)日：1996-08-30
申请号：JP3092495
申请日：1995-02-20
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： KADOMATSU AKIRA , KASE ICHIRO , TAKEI ISAO , TOKISAKI NOBORU
IPC分类号： G06F21/20 , G06F15/00 , H04L9/32 , H04M3/42 , H04Q3/545
摘要： PURPOSE: To realize a method for connection by a password in a information service using a communication line in which the registration of the password is checked and the password is collated to allow only specific persons (contractors) to utilize the service. CONSTITUTION: A subscriber exchanger is provided with a password table in which passwords registered by subscribers are recorded in advance, and when the subscriber exchanger receives transmission of an identification number, whether or not a caller is a subscriber whose password is registered based on the password table and when the caller is a subscriber whose password is registered, the password entered by the caller is collated with a password registered on the password table. Only when both passwords are coincident, the information providing service is made available.

59. 发明专利

JPH08195813A NON-DIAL CONNECTION METHOD AND DEVICE FOR VIRTUAL PRIVATE NETWORK 失效
公开(公告)号：JPH08195813A
公开(公告)日：1996-07-30
申请号：JP530995
申请日：1995-01-17
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： IKUTA TAKAYOSHI , KASE ICHIRO , TAKEI ISAO , SATO SATOSHI , ANZAI TAKASHI
IPC分类号： H04M3/42 , H04Q3/58
摘要： PURPOSE: To provide a non-dial connection method of a virtual private network capable of immediately performing connection to a prescribed call terminating destination when the subscriber of the virtual private network performs off-hook. CONSTITUTION: In a network service control station D', a data table for which the subscriber identification number of the subscriber 5 of a specified subscriber group connected to a public electric communication network A and the subscriber identification number of the other subscriber 6 of the specified subscriber group are made to correspond to each other is prepared. When a subscriber exchange E1 detects the off-hook of the subscriber 5 of the housed specified subscriber group, the subscriber identification number of the call originating subscriber 5 is transmitted to the network service control station D', the other subscriber identification number corresponding to the subscriber identification number is read by the data table and a connection processing is performed by the other subscriber identification number.

60. 发明专利

JPH08195812A CALL ORIGINATION CONNECTION METHOD AND DEVICE FOR VIRTUAL PRIVATE NETWORK 失效
公开(公告)号：JPH08195812A
公开(公告)日：1996-07-30
申请号：JP530795
申请日：1995-01-17
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： IKUTA TAKAYOSHI , KASE ICHIRO , TAKEI ISAO , ITO HIROSHI , ANZAI TAKASHI
IPC分类号： H04M3/42 , H04M3/00 , H04Q3/58
摘要： PURPOSE: To provide a call origination connection method and device of a virtual private network capable of freely executing connection within and outside of the virtual private network even when a call is originated by an extension number or when the call is originated using a general telephone number by a contract subscriber. CONSTITUTION: A network service control station (SCP) 5 for controlling the member's net service connection of the virtual private network to a public electric communication network βprovided with subscriber exchanges 1 and 2 is provided with a subscriber ID/group number collation table Ta for retrieving whether or not a call originating subscriber A who performs dial input is the subscriber A of one of subscriber parties connected to the communication network β, an identification number for each group/ subscriber ID collation table Tb for which the subscriber numbers of the communication network β for the respective subscribers A-C of a subscriber group M and the subscriber numbers of the communication network β of specified subscribers other than the subscriber group M connected to the communication network βare registered and prepared corresponding to prescribed identification numbers for the respective subscribers A-C of the prescribed subscriber group M connected to the communication network β and a control part 7.

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