Amazon Technologies, Inc.

Matthew B Barr

Jacob D Cohen

Eugene Gershnik

John M Pyle

Anthony Nicholas Liguori

Upendra Bhalchandra Shevade

Avigdor Segal

Eric Samuel Stone

Shuai Ye

Kirk Arlo Petersen

Ethan Joseph Torretta

Shovan Kumar Das

Clint Joseph Sbisa

David James Goodell

Jonathan Chocron

Jonathan Welter Mullen

Steven Anthony Kady

Mathew Lehwess

Young Ha Jung

Steven Douglas Robinson

Vitaly Ostrovsky

Tal Avraham

Tatiana Cooke

Abhishek Katuluru

Akshay Choudhry

Yujing Xie

Nathan Leung

In response to receiving a reservation request at a provider network, metadata indicating that a group of network addresses of a subnet is reserved for operations of a particular category is stored. A first request for an operation, requiring assignment of an address of the reserved group is rejected if the operation does not belong to the particular category, even if the address is not in use. In response to a second request for an operation which does belong to the particular category, an address of the reserved group is assigned.

Proactive reservations of network address blocks for client-specified operation categories at isolated virtual networks

Route tables may be associated with ingress traffic for logically isolated networks. A routing device at the edge of a logically isolated network may receive a route to include in a route table that is associated with ingress traffic to the logically isolated network, where the ingress traffic is destined for a block of public or private IP addresses. The route instructs the edge routing device to forward such ingress traffic to a network interface of a network appliance hosted in the logically isolated network. Network packets received at the edge routing device may have a destination of one or more public or private IP addresses in the block of public/private IP addresses. The edge routing device may identify the route in the route table that forwards the ingress network traffic destined for the block of public or private IP addresses to the network interface for the network appliance.

Routing ingress traffic for logically isolated networks destined for IP blocks without any network address translation

A networking manager of an extension server of a virtualized computing service detects that a data link layer frame has been obtained at the extension server. The networking manager delivers at least a portion of contents of the frame to a compute instance running at the extension server in response to determining that a destination media access control (MAC) address of the frame matches a MAC address of a local-premise-access virtual network interface attached to the compute instance. The local-premise-access virtual network interface is not assigned an Internet Protocol (IP) address from a range of IP addresses managed by the virtualized computing service.

Virtual network interfaces for managed layer-2 connectivity at computing service extension locations

Some examples include techniques for efficiently handling an application package. For instance, a native code library used by an application may be identified. A wrapper library that enables the application to access the native code library may be created. The wrapper library may be stored in a first area of the application package. The native code library may be stored in a second area of the application package. If the application package includes more than one native code library, the application package may include a loading order specifying an order in which the native code libraries are to be loaded into a memory of a computing device.

Reducing a size of an application package

Systems and methods of zooming and panning an image on a multi-touch enabled computing device are provided. The difference in the mean absolute deviation of consecutive move events is used to determine the scaling factor to apply, and the translation of centroids of consecutive move events is used to determine the pan gesture to apply.

Pan and zoom gesture detection in a multiple touch display

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Seattle, WA, United States of America

Matthew B Barr