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    • 54. 发明申请
    • Network Apparatus and Method for Performing a Handover in a Network
    • 用于在网络中执行切换的网络设备和方法
    • US20110281581A1
    • 2011-11-17
    • US13132485
    • 2008-12-05
    • Achim Von BrandtShun Liang ZhangYi ZhangWei Hua Zhou
    • Achim Von BrandtShun Liang ZhangYi ZhangWei Hua Zhou
    • H04W36/34H04W84/06
    • H04W36/08H04W8/20H04W36/36H04W84/12
    • According to an exemplary embodiment of the invention a network apparatus may be provided, which network apparatus may include a detecting device, a selecting device, a receiving device, a determining device and a sending device. The detecting device may be adapted to detect a condition for a handover. The selecting device may be adapted to select a first group, wherein the first group includes at least one first target apparatus member. The receiving device may be adapted to receive a second group, wherein the second group may include at least one second target apparatus member. The determining device may be adapted to determine a difference group of the first target apparatus members and the second target apparatus members. The selecting device may be adapted to select at least one target apparatus member of the difference group. The sending device may be adapted to send a preparation information to the at least one selected target apparatus member of the difference group.
    • 根据本发明的示例性实施例,可以提供网络设备,哪个网络设备可以包括检测设备,选择设备,接收设备,确定设备和发送设备。 检测装置可以适于检测切换的状况。 选择装置可以适于选择第一组,其中第一组包括至少一个第一目标装置构件。 接收设备可以适于接收第二组,其中第二组可以包括至少一个第二目标设备构件。 确定装置可以适于确定第一目标装置构件和第二目标装置构件的差分组。 选择装置可以适于选择差分组的至少一个目标装置成员。 所述发送装置可以适于向所述差分组的所述至少一个所选择的目标装置成员发送准备信息。
    • 56. 发明授权
    • Method, device and communication equipment for controlling a burst assembly
    • 用于控制突发组件的方法,设备和通信设备
    • US08050284B2
    • 2011-11-01
    • US12464521
    • 2009-05-12
    • Lu ZhaoSheng WangShizhong XuYi Zhang
    • Lu ZhaoSheng WangShizhong XuYi Zhang
    • H04L12/56
    • H04L47/10H04L47/22H04L47/283H04L47/30H04L49/90H04L69/28H04Q11/0066H04Q2011/0064
    • A method for controlling burst assembly, device, and communication equipment thereof are provided. In the present invention, an assembly time and a predetermined time threshold are compared to determine a load change in a cache queue. If the load is increased or decreased suddenly, a length threshold is directly increased or decreased. If the load is to be increased, the length threshold is randomly increased according to a certain probability. If the load is to be decreased, the length threshold is randomly decreased according to a certain probability. If the load is in a normal state, the length threshold is maintained. Therefore, the length threshold is dynamically adjusted with the load change. The method and device provided by the present invention ensure an end-to-end (E2E) delay of the services and optimize the network performance.
    • 提供了一种用于控制突发组件,设备和通信设备的方法。 在本发明中,比较组装时间和预定时间阈值以确定高速缓存队列中的负载变化。 如果负载突然增加或减小,则直接增加或减少长度阈值。 如果要增加负载,则根据一定的概率,长度阈值是随机增加的。 如果要降低负载,则根据一定的概率,长度阈值是随机减小的。 如果负载处于正常状态,则保持长度阈值。 因此,根据负载变化动态调整长度阈值。 本发明提供的方法和设备确保服务的端到端(E2E)延迟并优化网络性能。
    • 59. 发明授权
    • Method for production of alkali metal chromates
    • 碱金属铬酸盐的生产方法
    • US07968066B2
    • 2011-06-28
    • US10549594
    • 2003-03-19
    • Zuohu LiYi ZhangShili ZhengTao QiHuiquan LiHongbin XuZhikuan Wang
    • Zuohu LiYi ZhangShili ZhengTao QiHuiquan LiHongbin XuZhikuan Wang
    • C01G37/14
    • C01G37/14
    • This invention relates to a method for producing chromates, especially for producing alkali metal chromates. The method comprises following steps: the obtaining of a mixture of alkali metal hydroxide, alkali metal chromate, and ferrous residue after the reaction of chromite ore with an oxidant in the reactor in the presence of molten salt or in aqueous solution of alkali metal hydroxide, the obtaining of a leaching slurry by leaching the reaction products with aqueous solution of alkali metal hydroxide, the separating of the primary chromate product from the leaching slurry, the obtaining of pure chromate crystal by purifying the primary chromate product. Both the primary chromate product and the pure chromate crystal can be used as the raw materials to manufacture other chromium compounds. Compared with the currently-used roasting method, the method has the advantages of decreasing the reaction temperature by about 700° C., of improving the chromium recovery rate up to nearly 100%, of minimizing the amount of the ferrous residue by not adding calcium-containing auxiliaries, and of completely eliminating the disposal problem of the chromium-containing residue and the environmental pollution due to the addition of calcium-containing auxiliaries, by using ferrous residue as the raw materials for other industries after extraction of magnesium.
    • 本发明涉及生产铬酸盐的方法,特别是生产碱金属铬酸盐。 该方法包括以下步骤:在熔融盐存在下或在碱金属氢氧化物的水溶液中,在铬酸铁矿与氧化剂反应后,获得碱金属氢氧化物,碱金属铬酸盐和亚铁残留物的混合物, 通过将碱金属氢氧化物水溶液浸出反应产物,从浸出浆中分离出一次铬酸盐产物,通过纯化一次铬酸盐产物得到纯的铬酸盐晶体,从而获得浸出浆料。 主要的铬酸盐产物和纯铬酸盐晶体都可以用作制造其他铬化合物的原料。 与目前使用的焙烧方法相比,该方法具有将反应温度降低约700℃,将铬回收率提高至近100%的优点,通过不添加钙来最小化亚铁残留量 并且完全消除了含铬残渣的处理问题,以及由于添加含钙助剂而导致的环境污染,在提取镁后,以铁渣作为其他工业的原料。