| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 感知された表示を使用するアプリケーション層プロトコルの特性を適応するためのシステムおよび方法 | JP2014126818 | 2014-06-20 | JP5870161B2 | 2016-02-24 | ソーマ ボンドパッダエ; アブヒジャン バッタチャリヤ; アーパン パル |
| 2 | Telephone apparatus and a method of controlling same | US317409 | 1989-03-01 | US5056083A | 1991-10-08 | Jun Sasano |
| This invention relates to a telephone apparatus and a method of controlling the telephone apparatus, wherein, where a calling operation conflicts with a call-receiving operation, calling processing and call-receiving processing are performed so that an intention of an operator at a calling side may be respected. A timer is caused to start to operate in response to an incoming signal detected by an incoming signal detecting unit. Where an off-hook operation is detected by an off-hook detecting unit before the expiration of a timer time set at the timer, a line control unit treats the off-hook operation as an off-hook operation for a calling operation. Where an off-hook operation is detected by the off-hook detecting unit after the expiration of the timer time, the line control unit treats the off-hook operation as an off-hook operation for a call-receiving operation. | ||||||
| 3 | DC supply for an S-bus in ISDN | US308652 | 1989-02-09 | US4935928A | 1990-06-19 | Jan De Weerd |
| In an ISDN network, terminals connected to an S-bus (4) are fed via this S-bus (4) by a d.c. supply arrangement (6, 7, 20). The d.c. supply arrangement comprises a main supply unit (7) and an emergency supply unit (6) which are coupled with opposite polarity to the S-bus (4) via a coupling circuit (20). Consequently, the emergency supply unit (6) needs to supply only those terminals which are also made suitable for voltages with opposite polarity, and which generally present only elementary telecommunications functions. An electrically arranged coupling circuit (20) includes a monitoring circuit which monitors the value of the main supply unit output voltage and inhibits the output from the main supply unit and connects the emergency supply unit when the output voltage drops below a predetermined threshold. | ||||||
| 4 | Bus line traffic control adapter apparatus | US579430 | 1995-12-27 | US5668799A | 1997-09-16 | Hiroyuki Nobesawa |
| The invention provides a bus line traffic control adapter apparatus which can secure a communications throughput of a data terminal which is already in a communicating condition even where there is a limitation in transfer capacity on a bus line. A first packet controller extracts throughput information in call user data in a call request packet. A traffic controller subtracts a current throughput value read out from a total throughput control section from allowable throughput information on a bus line, compares a value obtained by the subtraction with the throughput information notified from the first packet controller, and permits or rejects origination of a call in accordance with a result of the comparison. When a notification of rejection of origination of a call is received, the first packet controller cancels the received call request packet then and notifies a clear indication packet to the data terminal by way of a second ISDN control section. | ||||||
| 5 | Communication method and apparatus | US483880 | 1995-06-07 | US5555294A | 1996-09-10 | Shintaro Abe |
| A communication apparatus capable of transmission and reception simultaneously through a plurality of communication channels of an ISDN basic interface has a communication mode which leaves at least one of the plurality of communication channels free. If this mode has been set, transmission or reception is allowed when this one communication channel among the plurality thereof is made free for the transmission or reception. | ||||||
| 6 | Communication terminal apparatus having an interrupt/restart function with time measuring control for interruption and disabling feature | US450512 | 1989-12-14 | US5146598A | 1992-09-08 | Katsuhito Takezawa |
| When a no-communication state is detected for a predetermined time of time during communication in response to an interrupt designation to or from an apparatus on the other end of the line, an operation of a time monitoring timer for terminating the communication is interrupted. The time monitoring timer is restarted in response to a restart designation. Therefore, communication can be continued without interrupting an interrupt/restart service provided by, e.g., an ISDN due to a time-out error. When a trouble which disables communication occurs during communication, an interrupt service is requested to a network. When the trouble which disables communication is recovered, a restart service can be requested to the network. In this case, communication can be normally restarted without being accidentally terminated intermediately. | ||||||
| 7 | 感知された表示を使用するアプリケーション層プロトコルの特性を適応するためのシステムおよび方法 | JP2014126818 | 2014-06-20 | JP2015005984A | 2015-01-08 | SOMA BANDYOPADHYAY; ABHIJAN BHATTACHARYYA; ARPAN PAL |
| 【課題】データ転送のためのコンストレイントセンサーゲートウェイにおけるリソースの活用を最適化するシステムおよび方法を提供する。【解決手段】コンストレイントセンサーゲートウェイは、データ転送に利用できるエネルギーと帯域幅の点で制約されている。ネットワーク状態検出モジュール108は、コンストレイントセンサーゲートウェイ106のネットワーク状態を検出するように構成され、適応モジュール110は、信頼性スコアを決定するように構成されている。コンストレイントセンサーゲートウェイのアプリケーション層プロトコル118は、適応モジュールによって決定される信頼性スコアに基づいて信頼性レベルを適応させ、アプリケーション層プロトコルによる信頼性レベルの適応は、コンストレイントセンサーゲートウェイにおけるリソースの最適化を可能にする。【選択図】図1 | ||||||
| 8 | DC power supply circuit | JP4046889 | 1989-02-22 | JP2545131B2 | 1996-10-16 | YAN DE UEERUDO |
| 9 | Adaptor device | JP32864294 | 1994-12-28 | JPH08186581A | 1996-07-16 | NOBESAWA HIROYUKI |
| PURPOSE: To provide an adaptor device capable of securing the communication throughput of a data terminal performing communication even when restriction is applied to transmission capacity on bus wiring. CONSTITUTION: A packet controller 23 samples throughput information in call user data in CR packets 8, 9. A traffic controller 25 compares a value in which the present throughput value read out from a total throughput managing part 26 is subtracted from the throughput information permitted on the bus wiring with the throughput information informed from the packet controller 23, and permits or refuses call issuance corresponding to a comparison result. The packet controller 23 to which the refusal of call issuance is informed from the traffic controller 25 deletes a received CR packet 9 at that time, and informs a C1 packet 6 to the data terminal via an ISDH control part 22. COPYRIGHT: (C)1996,JPO | ||||||
| 10 | Communication terminal equipment | JP32765988 | 1988-12-27 | JPH02174360A | 1990-07-05 | TAKEZAWA KATSUHITO |
| PURPOSE: To attain normal restart without avoiding exceeded monitor time by sending an interruption request to a network when a cause of the interruption takes place and interrupting the count of a communication monitor timer. CONSTITUTION: The communication monitor timer is interrupted by an interruption command to a network or from a network and the communication monitor timer is consecutively restarted by a restart command to connect the communication without causing interruption or the like due to timeout of the interruption/ restart service offered to, e.g. an integrated services digital network(ISDN). Thus, when a fault not consecuting the communication during the communication takes place, an interruption service is requested to the network, and when the fault disabling consecutive communication is restored, the restart service is requested to the network. Thus, unexpected interruption of the communication is avoided and normal restart is attained. COPYRIGHT: (C)1990,JPO&Japio | ||||||
| 11 | Dc power supply | JP4046889 | 1989-02-22 | JPH01252131A | 1989-10-06 | YAN DE UEERUDO |
| PURPOSE: To realize direct electrical coupling of two DC power supplies with an S-bus by interrupting a series transistor associated with an ISDN network when the output voltage from an AC/DC converter drops below a set threshold level. CONSTITUTION: A coupling circuit 20 comprises a monitor circuit 21, a series transistor 22, a series resistor 23, a transistor 24 and resistors 25, 26. The coupling circuit 20 further comprises a threshold circuit 50 and a series transistor 51. Under normal operating state, an AC/DC converter 7 supplies a sufficiently high voltage and transistors 28, 22 are conducted. When the output voltage from the AC/DC converter 7 drops, the transistors 28, 22 are interrupted. Consequently, the transistor 51 is conducted and a DC/DC converter 6 supplies a current to an S-bus 4. COPYRIGHT: (C)1989,JPO | ||||||
| 12 | Telephone set | JP4920788 | 1988-03-02 | JPH01223862A | 1989-09-06 | SASANO JUN |
| PURPOSE: To attain an outgoing/incoming call processing with fidelity to the will of a caller by applying call processing to off-hook operation before a timer expires and applying incoming call processing to the off-hook after the timer expires, thereby arbitrating collision of incoming/outgoing call. CONSTITUTION: A timer means 5 started by an incoming call detection output of an incoming call detection means 3, an off-hook detection means 6, and a control means 4 commanding an outgoing call processing to the off-hook after timer of a timer means 5 expires and commanding an incoming call processing to the off-hook before timer of a timer means 5 expires are provided on the telephone set. The operation is processed as the off-hook for outgoing call in case of the off-hook before the timer expires and the operation is processed as the off-hook for incoming call in case of the off-hook after the timer expires. In this case, two channels are used in ISDN by one and plural communication terminal equipments are connected to one and the same line, then the incoming call signal is transferred to other communication terminal equipment. Thus, the outgoing/incoming call processing with fidelity to the will of a caller is realized. COPYRIGHT: (C)1989,JPO&Japio | ||||||
| 13 | Access system for subscriber line | JP1016383 | 1983-01-24 | JPS59135965A | 1984-08-04 | SEO TOMIHIDE |
| PURPOSE:To solve competition problem by sharing different time lengths respectively to each subscriber's private equipment and selecting the subscriber's private equipment having an outgoing request with maximum time length when the outgoing requests exist at the same time. CONSTITUTION:Subscribers, private equipments 10, 11, 13 transmit respectively outgoing request signals having 2, 3 and 5 unit time length in response to an outgoing request receiving command from a network terminal device 3. Each outgoing request signal from the devices 10-13 is wired-ORed on a subscriber line 20 and the outgoing request signal of the equipment 13 having the maximum time length is received on the device 3. The device 3 regards it as the outgoing request only from the equipment 13 and gives the right of use of the subscriber line 20 to the equipment 13. As a result, the competition problem is solved. | ||||||
| 14 | 프로세서 대행기능이 구비된 이동통신시스템 및 그제어방법 | KR1020050083940 | 2005-09-09 | KR1020070029305A | 2007-03-14 | 구강모 |
| A mobile communication system with a processor proxy function and a controlling method thereof are provided to enable a redundancy controller to normally switch the system even though an active processor is down without properly performing a switching function, thereby preventing the system from being down. In initial state(S1), an active processor normally controls boards, and delivers operated data to a standby side memory through a concurrent write function to store the data(S2). It is confirmed whether the probability of failure occurring in the ongoing active processor exists(S3). If so, an exception log signal is stored in a main memory before the active processor is down, and the exception log signal is transmitted to a redundancy controller(S6). The redundancy controller analyzes the stored exception log signal, and sends a switching proxy signal to a standby side processor to switch a corresponding system(S7). | ||||||
| 15 | 이중화 보드 제어 장치 및 방법 | KR1020040106960 | 2004-12-16 | KR1020060068306A | 2006-06-21 | 주미숙 |
| 본 발명은 이중화를 지원하는 셸프(Shelf)구조 장치 및 그 제어 방법에 관한 것으로서, 특히, 보드의 장애 발생 시에도 서비스를 중단시키지 않는 장치 및 방법에 관한 것이다.
본 발명의 제 1실시 예에서는 다수의 액티브 보드와 적어도 하나의 스탠바이 보드로 구성된 슬레이브 보드들에서 각 보드가 프로세싱 과정 중에 발생한 백업 데이터를 각각의 보드로 백업하는 백업 체인(Back-Up Chain)을 형성한다.
본 발명의 제 2 실시 예에서는 다수의 액티브 보드와 적어도 하나의 스탠바이 보드로 구성된 슬레이브 보드들에서 각 액티브 보드간에 프로세싱 과정 중에 발생한 백업 데이터를 타 액티브 보드로만 전달하는 백업 체인을 형성한다.
Active Board, Stand-by Board, 이중화 동작, N:1 |
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