Maps datastore entity and field names to human-readable ones.

A form to filter measurement results for a given device.

Tossed during Route exceptions

RequestConfig thread-local singleton The Routes RequestConfig object is a thread-local singleton that should be initialized by the w

Raised to indicate there was an error authenticating with ClientLogin.

Represents the resource needed to draw a map.

The Route object holds a route recognition and generation routine. See Route.__init__ docs for usage.

Encapsulates an rpc agent with common tasks.

Display a simple description of this application

Provides a common interface for a simple RPC server.

Helper class for google account checkins

A webapp.RequestHandler subclass for dealing with archive requests. These request handlers take data from the datastore and convert it to a file

Tests for controllers/archive.py.

Tests for helpers/archive_util.py.

Handles checkins with the SpeedometerApp server.

Checkin request handler.

@author Hongyi Yao (hyyao@umich.edu) ClientIdentifier Encapsulate the IP address and the port. It is used as the key of clientMap to locate correspond

@author Hongyi Yao (hyyao@umich.edu) ClientRecord save the information and status of a UDP burst , both uplink and downlink

@author Hongyi Yao (hyyao@umich.edu) Provide the definition of constant and logging function which will probabaly be used in other classes

The system defaults.

When alerted that the network connectivity has changed, change the stored connectivity value.

Encapsulates dns data and provides methods for analyzing it.

Controller for the dashboard view.

Subclass of HttpRpcServer that talks to a dev_appserver instance.

Controller to handle device management.

POJO class containing static device information. @see{@link DeviceProperty}

Represents the static properties of a given device.

Represents the dynamic properties of a given device.

POJO class containing dynamic information about the device @see DeviceInfo

Represents a task currently assigned to a given device.

The description of DNS lookup measurement

Measures the DNS lookup time

The description for the dummy task

A task created only for testing purpose. It never finishes.

A Python wrapper for Google Maps API.

Encapsulates HTTP data and provides methods for analyzing it.

Controller for the home page.

The description of a HTTP measurement

Provides a simplified RPC-style interface for HTTP requests.

A Callable class that performs download throughput test using HTTP get

Represent the resource needed to draw a Google Map icon.

Types of interfaces to return from {@link #getUpInterfaces(InterfaceType)}.

Wrapper for logging operations which can be disabled by setting LOGGING_ENABLED.

A dummy listener that just logs callbacks.

Controller for the Google map view.

Mapper handles URL generation and URL recognition in a web application. Mapper is built handling dictionary's. It is assumed that the web app

Represents a single measurement by a single end-user device.

Measurement request handler.

The UI Activity that allows users to create their own measurements

MeasurementDesc and all its subclasses are POJO classes that encode a measurement and enable easy (de)serialization. On the other hand {@link Measurem

Error raised when a measurement fails.

Error raised when a measurement fails.

Utility class that use the gson library to provide bidirectional conversion between measurement objects (descriptions, tasks, and results, etc.) and J

@author Hongyi Yao (hyyao@umich.edu) A helper structure for packing and unpacking network message

POJO that represents the result of a measurement @see MeasurementDesc

Activity that shows the current measurement schedule of the scheduler

The single scheduler thread that monitors the task queue, runs tasks at their specified times, and finally retrieves and reports results once they fin

Subclass of MeasurementError that indicates that a measurement was skipped - a non-error result.

Represents a scheduled measurement task. Subclasses implement functionality for performing the actual measurement. Comparable interface allow comparis

Class with a single static method for creating measurement-specific validation objects.

This generic class represents the function and fields that a measurement- specific wrapper needs to implement. Note this is due to the fact that

@author Hongyi Yao (hyyao@umich.edu) This class calculates the out-of-order ratio and delay jitter in the array of received UDP packets

Test utilities.

Tests for model.py.

Used to generate SSL sockets.

Class for tracking if there has been interfering traffic. We need to know how many packets are expected. We can then use the global packet counters t

Phone related utilities.

Encapsulates ping data and provides methods for analyzing it.

Encode ping specific parameters, along with common parameters inherited from MeasurmentDesc @author wenjiezeng@google.com (Steve Zeng)

A callable that executes a ping task using one of three methods

A task wrapper that is power aware, the real logic is carried out by realTask @author wenjiezeng@google.com (Steve Zeng)

Encapsulates RRC data and provides methods for analyzing it.

Stores parameters for the RRC inference task @author sanae@umich.edu (Sanae Rosen)

Represents the RRC State model information gathred from the client directly

Represents the data collected on the relationship between round-trip times and packet sizes for different RRC states

Interact with RRC-related data stored in the database

This class measures the round trip times of packets as you vary the packet timings between them, with the purpose of inferring RRC state transitions.

Store the results of our RRC test. Data is stored as a list of results indexed by the test number. Tests are performed in order with increasing inter

The purpose of this class is to prevent periodic Checkin activity from interfering with ongoing RRC inference measurements.

@author Hongyi Yao (hyyao@umich.edu) The thread sends data to the client according to the downlink request packet Therefore, the downlink burst will n