Method and apparatus for detecting port scans with fake source address
    21.
    发明授权
    Method and apparatus for detecting port scans with fake source address 有权
    用伪源地址检测端口扫描的方法和装置

    公开(公告)号:US07962957B2

    公开(公告)日:2011-06-14

    申请号:US11738547

    申请日:2007-04-23

    IPC分类号: G06F21/00

    CPC分类号: H04L63/126 H04L63/1458

    摘要: A computer implemented method, apparatus, and computer program product for port scan protection. A reply data packet having a modified transmission control protocol header is generated to form a modified reply data packet, in response to detecting a port scan. The modified reply data packet will elicit a response from a recipient of the modified data packet. The reply data packet is sent to a first Internet protocol address associated with the port scan. A second Internet protocol address is identified from a header of the response to the modified reply data packet. The second Internet protocol address is an actual Internet protocol address of a source of the port scan. All network traffic from the second Internet protocol address may be blocked to prevent an attack on any open ports from the source of the port scan.

    摘要翻译: 用于端口扫描保护的计算机实现的方法,装置和计算机程序产品。 响应于检测到端口扫描,生成具有修改的传输控制协议报头的应答数据分组以形成修改的应答数据分组。 修改的应答数据分组将从修改的数据分组的接收者引出响应。 答复数据包被发送到与端口扫描相关联的第一个因特网协议地址。 从对修改的应答数据分组的响应的报头来识别第二个因特网协议地址。 第二个Internet协议地址是端口扫描源的实际Internet协议地址。 来自第二个Internet协议地址的所有网络流量可能被阻止,以防止从端口扫描的源的任何开放端口的攻击。

    TOUCH SURFACE-SENSITIVE EDIT SYSTEM
    23.
    发明申请
    TOUCH SURFACE-SENSITIVE EDIT SYSTEM 审中-公开
    触摸感应编辑系统

    公开(公告)号:US20090125848A1

    公开(公告)日:2009-05-14

    申请号:US11940059

    申请日:2007-11-14

    IPC分类号: G06F3/033

    摘要: A method, medium and implementing processing system are provided in which displayed text is manipulated using two fingers within an editing application to select a region of text or objects. In an example, two fingers are placed on a touch-sensitive display or touch pad and the region of text between the fingers is selected. The selected text can be manipulated as otherwise selected text is currently manipulated, e.g. cut, paste and copy functions can be performed. The movement of the fingers also performs this manipulation. In one example, if the fingers are brought to together, the selected text is cut, or a split screen could occur. If the fingers are placed together and then parted, the action would be to part the text to make room for a picture or other insert.

    摘要翻译: 提供了一种方法,介质和实现处理系统,其中使用编辑应用程序内的两个手指来操纵显示的文本以选择文本或对象的区域。 在一个示例中,两个手指放置在触敏显示器或触摸板上,并且选择手指之间的文本区域。 所选择的文本可以被操纵,否则选择的文本当前被操纵,例如。 可以执行剪切,粘贴和复制功能。 手指的移动也执行这种操作。 在一个示例中,如果手指被带到一起,则所选择的文本被剪切,或者可能发生分割屏幕。 如果手指放在一起然后分开,则动作将是部分文本,为图片或其他插入空间。

    ROGUE ROUTER HUNTER
    24.
    发明申请
    ROGUE ROUTER HUNTER 有权
    ROGUE路易斯猎人

    公开(公告)号:US20090094357A1

    公开(公告)日:2009-04-09

    申请号:US11867726

    申请日:2007-10-05

    IPC分类号: G06F15/16

    摘要: A computer implemented method, data processing system, and computer program product for discovering an unauthorized router in a network. The process in the illustrative embodiments first obtains a physical address of a suspected router or destination device. A data packet is created which comprises at least a destination media access control field, a destination internet protocol field, and a time-to-live field, wherein the destination media access control field comprises the physical address of the destination device, wherein the destination internet protocol field comprises a bogus internet protocol address, and wherein the time-to-live field comprises a value indicating the data packet has exceeded a time limit. The data packet is sent to the destination device using the physical address in the destination media access control field. If a time exceeded message is received from the destination device, the destination device is determined to be enabled for routing.

    摘要翻译: 一种计算机实现的方法,数据处理系统和用于发现网络中的未经授权的路由器的计算机程序产品。 说明性实施例中的过程首先获得可疑路由器或目的地设备的物理地址。 创建包括至少目的地媒体访问控制字段,目的地互联网协议字段和生存时间字段的数据分组,其中目的地媒体访问控制字段包括目的地设备的物理地址,其中目的地 互联网协议字段包括虚假的因特网协议地址,并且其中所述生存时间字段包括指示所述数据分组已超过时间限制的值。 使用目标介质访问控制字段中的物理地址将数据包发送到目标设备。 如果从目的地设备接收到超时消息,则确定目的地设备被启用以进行路由。

    VIBRATING USB DATA KEY ACCESSORY
    25.
    发明申请
    VIBRATING USB DATA KEY ACCESSORY 有权
    振动USB数据键附件

    公开(公告)号:US20090063610A1

    公开(公告)日:2009-03-05

    申请号:US11845527

    申请日:2007-08-27

    IPC分类号: G06F15/16

    CPC分类号: H04L51/24

    摘要: A user inputs event information into a data processing system which is stored in an application memory of an application. Message information contained in each incoming message received by a messaging service is compared to the event information. In the event that the message information corresponds to the event information a notification of the event is sent to a short-range wireless transmitter. The wireless transmitter transmits notification of the event to a remote receiver. Upon receipt of the wireless signal, the remote receiver triggers an alert notification notifying the user that data processing system has received the specified event.

    摘要翻译: 用户将事件信息输入到存储在应用的应用存储器中的数据处理系统中。 消息传递服务接收的每个传入消息中包含的消息信息与事件信息进行比较。 在消息信息对应于事件信息的情况下,事件的通知被发送到短距离无线发射机。 无线发射机将事件的通知发送到远程接收机。 在接收到无线信号时,远程接收器触发通知用户数据处理系统已经接收到指定事件的警报通知。

    METHOD AND APPARATUS FOR MANAGING E-MAIL
    26.
    发明申请
    METHOD AND APPARATUS FOR MANAGING E-MAIL 失效
    管理电子邮件的方法和装置

    公开(公告)号:US20080147800A1

    公开(公告)日:2008-06-19

    申请号:US11609963

    申请日:2006-12-13

    IPC分类号: G06F15/16

    CPC分类号: G06Q10/107

    摘要: A computer implemented method, apparatus, and computer usable program code for managing e-mail messages. A local copy of the e-mail message is stored on the data processing system for a selected period of time in response to sending an e-mail message to a recipient from a data processing system. A determination is made as to whether the local copy of the e-mail message is present in response to receiving a notification that the recipient is unable to respond. The local copy of the e-mail message is retrieved if the local copy of the e-mail message is present to form a retrieved e-mail message. The retrieved e-mail message is presented.

    摘要翻译: 用于管理电子邮件消息的计算机实现的方法,装置和计算机可用程序代码。 响应于从数据处理系统向接收者发送电子邮件消息,电子邮件的本地副本存储在数据处理系统上一段选定的时间段内。 响应于接收到收件人不能响应的通知,确定电子邮件的本地副本是否存在。 如果存在电子邮件的本地副本以形成检索到的电子邮件消息,则检索电子邮件的本地副本。 提供检索到的电子邮件消息。

    PASSWORD EXPIRATION BASED ON VULNERABILITY DETECTION
    28.
    发明申请
    PASSWORD EXPIRATION BASED ON VULNERABILITY DETECTION 失效
    基于漏洞检测的密码过期

    公开(公告)号:US20090126018A1

    公开(公告)日:2009-05-14

    申请号:US11939614

    申请日:2007-11-14

    IPC分类号: G06F21/00

    CPC分类号: G06F21/46

    摘要: Illustrative embodiments provide a computer implemented method, a data processing system and a computer program product for password expiration based on vulnerability detection. The computer implemented method comprises receiving a request for a password after re-activating a user account and requesting a password generator, to create a hashed password. The method further comprises comparing the hashed password to a previously created password of a user, to determine a match entry. Responsive to determining a match entry, expiring an account of the user with respect to the match entry.

    摘要翻译: 说明性实施例提供了一种基于漏洞检测的计算机实现的方法,数据处理系统和用于密码到期的计算机程序产品。 计算机实现的方法包括在重新激活用户帐户并请求密码生成器之后接收密码请求以创建散列密码。 该方法还包括将散列密码与先前创建的用户密码进行比较,以确定匹配条目。 响应于确定匹配条目,使相对于匹配条目的用户的帐户到期。

    METHOD FOR REESTABLISHING HOTNESS OF PAGES
    29.
    发明申请
    METHOD FOR REESTABLISHING HOTNESS OF PAGES 审中-公开
    发布页面热度的方法

    公开(公告)号:US20080189495A1

    公开(公告)日:2008-08-07

    申请号:US11670445

    申请日:2007-02-02

    IPC分类号: G06F12/16 G06F12/00

    CPC分类号: G06F12/122

    摘要: A computer implemented method, an apparatus, and a computer usable program product are provided for reestablishing the hotness, or the retention priority, of a page. When a page is paged out of memory, the page's then-current retention priority is saved. When the page is paged in again later, the retention priority of the page is updated to the retention priority that was saved at or before the time the page was last paged out.

    摘要翻译: 提供了计算机实现的方法,装置和计算机可用程序产品,用于重新建立页面的热度或保留优先级。 当页面被分页到内存不足时,页面的当前保留优先级将被保存。 当页面在以后再次分页时,页面的保留优先级将更新为在页面最后一次分页时或之前保存的保留优先级。