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    • 1. 发明申请
    • Method for providing a subscriber-based ringback tone sound
    • 提供基于订户的回铃音的方法
    • US20060098801A1
    • 2006-05-11
    • US10530021
    • 2003-08-22
    • Hee HahmKi KimSang LeeYeong NoJae Park
    • Hee HahmKi KimSang LeeYeong NoJae Park
    • H04M3/00H04M3/42
    • H04M3/42017H04M3/4211H04M2207/18H04W8/18
    • The present invention relates to a method for providing an arbitrary sound chosen by a called subscriber for a caller instead of a conventional RBT (RingBack Tone). The present method comprises: the first step, conducted by an HLR (Home Location Register), of furnishing a call-originating exchanger with information on whether to replace RBT or not for a terminal if a location request message is received from the call-originating exchanger when a call connection is requested to the terminal; the second step, conducted by the call-originating exchanger, of requesting a trunk connection to a call-terminating exchanger, and further requesting another trunk connection to a sound providing means based on the information and preset routing information while furnishing the sound providing means with information to identify the terminal; and the third step, conducted by the sound providing means, of selecting a sound based on the terminal identifying information, and providing the selected sound for a caller instead of an RBT.
    • 本发明涉及一种提供由被叫用户为呼叫者而不是常规RBT(RingBack Tone)选择的任意声音的方法。 本方法包括:由HLR(归属位置寄存器)执行的第一步骤,如果从呼叫始发地址接收到位置请求消息,则向主叫交换机提供关于是否为终端替换RBT的信息的信息 当呼叫连接被请求到终端时; 由呼叫发起交换机进行的第二步骤,向呼叫终接交换机请求中继线连接,并且还在向所述声音提供装置提供所述声音提供装置的同时基于所述信息和预置的路由信息​​进一步请求与声音提供装置的另一中继线连接 信息识别终端; 以及由声音提供装置执行的第三步骤,基于终端识别信息选择声音,并为呼叫者而不是RBT提供所选择的声音。
    • 2. 发明申请
    • Method and apparatus for providing subscriber-based ringback tone
    • 用于提供基于用户的回铃音的方法和装置
    • US20060264225A1
    • 2006-11-23
    • US11495519
    • 2006-07-31
    • Yeong NoKi KimHee HahmSang Lee
    • Yeong NoKi KimHee HahmSang Lee
    • H04Q7/20H04B1/38
    • H04W4/16H04M3/02H04M3/42017H04M3/4211H04M3/4878H04M2207/18H04W8/10H04W76/10
    • The present invention relates to method and apparatus for providing an arbitrary sound chosen by a called subscriber instead of ringback tone to a calling subscriber. In this present invention, if a call is received, a terminating exchanger requests a trunk connection to a sound db server based on the first information on whether or not to replace a ringback tone and the second information on a route to the sound db server that are received from a home location register (HLR), and provides a called subscriber identification for the sound server. Then, the sound db server searches its db for a sound specified by the called, and provides the found sound for the caller instead of a conventional ringback tone via the terminating exchanger connected through a trunk. Through this sequential procedure of network elements, a caller can hear a sound specified by a called instead of a dry ringback tone.
    • 本发明涉及用于向主叫用户提供被叫用户而不是回铃音选择的任意声音的方法和装置。 在本发明中,如果接收到呼叫,则终端交换机基于关于是否替换回铃音的第一信息和到声音数据库服务器的路由上的第二信息,请求到声音数据库服务器的中继连接, 从归属位置寄存器(HLR)接收,并为声音服务器提供被叫用户标识。 然后,声音数据库服务器在其数据库中搜索由被叫方指定的声音,并通过通过中继线连接的终端交换机为呼叫者提供发现的声音,而不是传统的回铃音。 通过网络元件的顺序过程,呼叫者可以听到由被叫而不是干回铃音指定的声音。
    • 3. 发明申请
    • Method for providing subscriber-based ringback tone through a call-orginating exchanger
    • 通过呼叫交换机提供基于用户的回铃音的方法
    • US20060126815A1
    • 2006-06-15
    • US10523787
    • 2003-07-28
    • Hee HahmKi KimSang LeeYeong No
    • Hee HahmKi KimSang LeeYeong No
    • H04M3/00H04M7/00
    • H04M3/42059H04M3/42017H04M2207/18H04W4/16H04W8/10H04W76/10
    • The present invention relates to method for providing an arbitrary sound, chosen by a called subscriber, instead of ringback tone to a calling subscriber through a call-originating exchanger. In this present invention, if a call is generated to an exchanger, the call-originating exchanger requests a trunk connection to a sound db server based on the first information on whether or not to replace an RBT (RingBack Tone) and the second information on a route to the sound db server that are received from a home location register (HLR), and provides a called subscriber identification for the sound db server. Then, the sound db server searches its db for a sound specified by the called, and provides the found sound for the caller instead of a conventional RBT via the originating exchanger connected through a trunk. Through this sequential procedure of network elements, a caller can hear a sound specified by a called instead of a dry RBT.
    • 本发明涉及用于通过呼叫发起的交换机向主叫用户提供由被叫用户选择的任意声音而不是回铃音的方法。 在本发明中,如果向交换机生成呼叫,则呼叫发起交换机根据关于是否替换RBT(RingBack Tone)和第二信息的第一信息请求与声音数据库服务器的中继连接 从家庭位置寄存器(HLR)接收到声音数据库服务器的路由,并且为声音数据库服务器提供被叫用户标识。 然后,声音数据库服务器在其数据库中搜索被叫方指定的声音,并通过通过中继线连接的始发交换机为呼叫者而不是常规RBT提供发现的声音。 通过网络元件的顺序过程,呼叫者可以听到由被叫而不是干RBT指定的声音。
    • 4. 发明申请
    • Method for providing subscriber-based ringback tone with no progress tone
    • 提供没有进度音的用户回铃音的方法
    • US20060013376A1
    • 2006-01-19
    • US10523837
    • 2003-07-28
    • Ki KimYeong NoSang LeeHee Hahm
    • Ki KimYeong NoSang LeeHee Hahm
    • H04Q7/38H04Q7/22H04M3/42H04M3/00H04M5/00
    • H04W4/16H04M3/42017H04W8/20
    • The present invention relates to method for providing a calling subscriber with an arbitrary sound chosen by a called subscriber instead of a common ringback tone (RBT) with no progress tone. In this present invention, if a call is generated, a terminating exchanger starts paging of the called and simultaneously requests a trunk connection to a sound db server without waiting acknowledgement of the paging from the called based on the first information on whether or not to replace an RBT and the second information on a route to the sound db server that have been received from a home location register (HLR), and provides a called subscriber identification for the sound db server. Then, the sound db server searches its db for a sound specified by the called, and provides the found sound for the caller instead of a conventional RBT via the terminating exchanger connected through a trunk. Through this sequential procedure of network elements, a caller can hear a sound specified by a called instead of a dry RBT with no progress tone.
    • 本发明涉及一种用于向主叫用户提供被叫用户而不是没有进程音的公共回铃音(RBT)选择的任意声音的方法。 在本发明中,如果生成呼叫,则终端交换机开始对被叫的呼叫,并且同时请求对声音数据库服务器的中继连接,而不用等待来自被叫的呼叫确认,基于关于是否替换的第一信息 RBT以及从归属位置寄存器(HLR)接收的到声音数据库服务器的路线的第二信息,并且为声音数据库服务器提供被叫用户标识。 然后,声音db服务器在其数据库中搜索由被叫方指定的声音,并通过通过中继线连接的终端交换机为呼叫者而不是常规RBT提供发现的声音。 通过网络元件的这种顺序过程,呼叫者可以听到被呼叫而不是没有进度音的干RBT指定的声音。
    • 8. 发明申请
    • Method of generating TCAM entry and method and apparatus for searching for TCAM entry
    • 生成TCAM条目的方法和用于搜索TCAM条目的方法和装置
    • US20070094441A1
    • 2007-04-26
    • US11583189
    • 2006-10-18
    • Young KimBo ChungJae LimSeung RyuYong JeonSang LeeKi Kim
    • Young KimBo ChungJae LimSeung RyuYong JeonSang LeeKi Kim
    • G06F12/00
    • G11C15/00
    • Provided is a method of generating and searching for a single ternary content addressable memory (TCAM) entry for range search and exact-match search. First, it is determined whether an entry to be added is a range search entry or an exact-match search entry. When the entry is the range search entry, a bit at a predetermined position in the upper m bits corresponding to a range represented by the entry is set to “1” and the remaining bits including lower n bits is set to a “don't care” bit x, based on a range table for representing position information of one of the upper m bits which is set to “1” in ranges. When the entry is the exact-match search entry, the upper m bits is set to “don't care” bit x and the lower n bits is set to the entry value. By generating and searching for a single TCAM entry for a range search and an exact-match search, a space for storing the TCAM entry can be optimized and efficiency thereof can be improved.
    • 提供了一种生成和搜索用于范围搜索和精确匹配搜索的单个三进制内容可寻址存储器(TCAM)条目的方法。 首先,确定要添加的条目是范围搜索条目还是精确匹配搜索条目。 当条目是范围搜索条目时,与由条目表示的范围相对应的上位m位中的预定位置处的位被设置为“1”,并且包括较低n位的其余位被设置为“不” 基于用于表示在范围中被设置为“1”的上位m位之一的位置信息的范围表。 当条目是精确匹配搜索条目时,高位m被设置为“无关紧要”位x,低n位被设置为条目值。 通过生成和搜索用于范围搜索和精确匹配搜索的单个TCAM条目,可以优化用于存储TCAM条目的空间,并且可以提高其效率。
    • 10. 发明申请
    • LIQUID CRYSTAL DISPLAY DEVICE
    • 液晶显示装置
    • US20070046856A1
    • 2007-03-01
    • US11552289
    • 2006-10-24
    • Sang LeeJung KangSang Lee
    • Sang LeeJung KangSang Lee
    • G02F1/1335
    • G02B6/0038G02B6/0053G02F2001/133607
    • An LCD device has scratch-resistant property without using a protection sheet and can provide enhanced brightness. The LCD device includes a light path regulating member. The member includes a first prism sheet having first prisms of which apex has a round shape. The first prism sheet concentrates light supplied from a lamp to output the concentrated light. An anti-glare polarizing plate uniformly polarizes polarized planes of the concentrated light and provides the polarized light to the lower substrate. The anti-glare polarizing plate is arranged below the lower substrate of an LCD panel, and an uppermost prism sheet of optical sheets is non-matte-treated and has round-treated apexes. In spite of the absence of the protection sheet, the scratch-resistant property of the uppermost prism sheet and the brightness of the LCD panel may be enhanced.
    • 液晶显示装置具有耐刮擦性能,不使用保护片,可提供更高的亮度。 LCD装置包括光路调节部件。 该构件包括具有顶点具有圆形形状的第一棱镜的第一棱镜片。 第一棱镜片集中从灯提供的光以输出集中的光。 抗眩光偏光板使聚光的偏振面均匀地偏振,并向下基板提供偏振光。 防眩光偏振板配置在LCD面板的下基板的下方,最上方的光学片棱镜片未经磨光处理,具有圆形处理的顶点。 尽管不存在保护片,但是可以提高最上面的棱镜片的耐擦伤性和LCD面板的亮度。