Key controlled address relocation translation system
    1.
    发明授权
    Key controlled address relocation translation system 失效
    重点控制地址搬迁翻译系统

    公开(公告)号:US4037215A

    公开(公告)日:1977-07-19

    申请号:US682222

    申请日:1976-04-30

    IPC分类号: G06F12/14 G06F12/02 G06F9/20

    CPC分类号: G06F12/0292

    摘要: Active address keys (AAK) are translated into respective addressabilities in physical main memory. Each addressability comprises one or more physical blocks which may be scattered in the main memory. Each address key represents the assigned addressability in main memory for a logical address space. Plural key register sections may be loaded with the same or different address keys. For each storage access request, received from a processor or I/O channel, AAK select circuits outgate to the translator the key in the key register section corresponding to the type of the current storage access request to determine the addressability available to the access request. Each address key identifies a particular stack of one or more segmentation registers. Each segmentation register can be assigned the address of any segment (i.e. a block of contiguous physical addresses located anywhere in the main memory). Each segmentation register also has validity and read-only flag bits for its assigned block. Each stack can translate a contiguous set of logical addresses into physical addresses. For each storage access request for a logical address, and not apparent to the usury program, a stack is addressed by the AAK to translate the logical address to a real address within the assigned addressability. Then a register in the stack is selected by high-order bits in the logical address. The addressed register outputs an assigned block address. Low order bits in the logical address select a byte address in the assigned block. The main memory can have any physical size, which is coordinated with the number of stacks, and to the number of segmentation registers in each stack.

    摘要翻译: 活动地址键(AAK)被转换为物理主存储器中的相应地址。 每个可寻址性包括一个或多个可能分散在主存储器中的物理块。 每个地址密钥表示逻辑地址空间在主存储器中分配的可寻址性。 多个密钥寄存器部分可以被加载相同或不同的地址密钥。 对于从处理器或I / O通道接收的每个存储访问请求,AAK选择电路向翻译器输出与当前存储访问请求的类型相对应的密钥寄存器部分中的密钥,以确定可用于访问请求的可寻址性。 每个地址密钥标识一个或多个分段寄存器的特定堆栈。 可以为每个分段寄存器分配任何段的地址(即位于主存储器中任何地方的连续物理地址的块)。 每个分段寄存器还具有其分配块的有效性和只读标志位。 每个堆栈可以将一组连续的逻辑地址转换为物理地址。 对于逻辑地址的每个存储访问请求,并且对于高利率程序而言并不明显,由AAK寻址堆栈,以将逻辑地址转换为所分配的可寻址性内的真实地址。 然后,逻辑地址中的高位选择堆栈中的寄存器。 寻址的寄存器输出分配的块地址。 逻辑地址中的低位位选择分配块中的一个字节地址。 主存储器可以具有与堆栈数量协调的任何物理大小以及每个堆栈中的分段寄存器的数量。

    Address key register load/store instruction system
    4.
    发明授权
    Address key register load/store instruction system 失效
    地址键寄存器加载/存储指令系统

    公开(公告)号:US4042913A

    公开(公告)日:1977-08-16

    申请号:US681982

    申请日:1976-04-30

    摘要: The disclosure describes instruction operated controls for loading or storing address key values into or from one or more address key register sections in a key-register-controlled addressing system. The controls load or store one or all key register sections of an address key register (AKR) in a processor from or to a word in either a main memory or a general purpose register (GPR). Both the load or store controls are operated by the same instruction format, in which one field indicates whether the operation is to be a load or store of the designated AKR section(s). Another field designates one AKR section, or all AKR sections, which are to be loaded or stored. A still further field designates whether the operation is to be from or to main memory or a GPR. The disclosure provides circuits which operate with microcode to perform these operations.

    摘要翻译: 本公开描述了用于将地址键值加载或存储在键控寄存器控制的寻址系统中的一个或多个地址密钥寄存器部分中的指令操作控制。 该控制装置将处理器中的地址键寄存器(AKR)的一个或所有关键寄存器部分加载或存储在主存储器或通用寄存器(GPR)中的字中。 加载或存储控制都以相同的指令格式操作,其中一个字段指示操作是否是指定的AKR部分的加载或存储。 另一个字段指定要加载或存储的一个AKR部分或所有AKR部分。 还有一个字段指定操作是从主存储器还是从主存储器或GPR。 本公开提供了利用微码操作以执行这些操作的电路。

    Dehydrogenation of alcohols
    5.
    发明授权
    Dehydrogenation of alcohols 失效
    醇的脱氢

    公开(公告)号:US3940446A

    公开(公告)日:1976-02-24

    申请号:US160902

    申请日:1971-07-08

    申请人: Samuel Kahn

    发明人: Samuel Kahn

    IPC分类号: C07C45/00 C07C45/16

    CPC分类号: C07C45/002

    摘要: Dehydrogenating a primary or secondary alcohol to the corresponding aldehyde or ketone in a compound also containing a tertiary alcohol, with survival of said tertiary alcohol, by effecting the dehydrogenation at a temperature of about 200.degree. to about 350.degree.C. in a stirred suspension of dehydrogenation catalyst and high boiling inert liquid.

    摘要翻译: 将叔醇或仲醇脱氢,在还含有叔醇的化合物中,在所述叔醇的存在下,通过在约200℃至约350℃的温度下,在搅拌的 脱氢催化剂和高沸点惰性液体。

    World wide web end user response time monitor
    8.
    发明授权
    World wide web end user response time monitor 失效
    万维网终端用户响应时间监控

    公开(公告)号:US6078956A

    公开(公告)日:2000-06-20

    申请号:US924986

    申请日:1997-09-08

    摘要: A method of logging information in a computer network having a Web client connectable to a Web server. In response to the HTTP request (and as a result of receiving a response to that request), a response time associated with that first HTTP request is calculated. Thereafter, the response time calculated is passed from the Web client on a subsequent HTTP request to that Web server, where the information is logged for later use. In a preferred embodiment, the response time associated with the first HTTP request is passed in a cookie of the second HTTP request.

    摘要翻译: 在具有可连接到Web服务器的Web客户端的计算机网络中记录信息的方法。 响应于HTTP请求(并且作为对该请求的响应的结果),计算与该第一HTTP请求相关联的响应时间。 此后,所计算出的响应时间将从Web客户端传递到该Web服务器的后续HTTP请求,在该服务器上记录该信息供以后使用。 在优选实施例中,与第一HTTP请求相关联的响应时间在第二HTTP请求的cookie中传递。

    World wide web internet delay monitor
    10.
    发明授权
    World wide web internet delay monitor 失效
    万维网互联网延迟监控

    公开(公告)号:US06411998B1

    公开(公告)日:2002-06-25

    申请号:US08924987

    申请日:1997-09-08

    IPC分类号: G06F15173

    摘要: A method of determining Internet delays associated with requests from a Web client connectable to a Web server. The method begins at the Web server in response to a first HTTP request. In particular, the Web server serves a response to the first HTTP request and logs a server processing time associated with serving that response. After the response is delivered back to the Web client that initiated the request, an end user response time associated with the first HTTP request is calculated at the Web client. Upon a new HTTP request (typically the next one), the end user response time associated with the first HTTP request is then passed from the Web client to the Web server in a cookie. The Internet delay associated with the first HTTP request is then calculated by subtracting the server processing time from the end user response time.

    摘要翻译: 确定与可连接到Web服务器的Web客户机的请求相关联的因特网延迟的方法。 该方法响应于第一个HTTP请求在Web服务器上开始。 特别地,Web服务器对第一HTTP请求作出响应,并记录与服务该响应相关联的服务器处理时间。 在将响应传送回发起请求的Web客户端之后,在Web客户端计算与第一个HTTP请求相关联的最终用户响应时间。 在新的HTTP请求(通常是下一个HTTP请求)之后,与第一个HTTP请求相关联的最终用户响应时间随后从Web客户端传递到cookie中的Web服务器。 然后通过从最终用户响应时间减去服务器处理时间来计算与第一HTTP请求相关联的因特网延迟。