Mobile network in 915 MHz ISM frequency band Is it legal in the United Stated to operate a mobile/cellular network in the &quot;unlicensed&quot; 915 MHz ISM frequency band? I mean given I have all other permissions needed (mobile network service license etc.) except the frequency spectrum license. The technology used may be GSM/UMTS/LTE. The mobile network frequencies (2G/3G/4G) partially overlap the 902-928 MHz ISM band so this should be technically possible (channels in 902-915 + 925-928 MHz) even though naturally this limits the network bandwidth while respecting the maximum ISM band radio power.
Yes you can, subject to your equipment meeting applicable FCC Part 15 regulations. Ricochet Wireless did exactly what you proposed, running a mobile data network at 900 MHz. Currently, carriers including Verizon run LTE in the 5 GHz Wi-Fi band. However, there's a potentially better choice, the Citizens Broadband Radio Service. This is a &quot;lightly&quot; licensed service, with cheaper and free licenses that are coordinated in shared spectrum. Companies run private CBRS LTE and you can buy small base stations like Wi-Fi access points. More importantly, many commercial handsets support this frequency band, like newer iPhones.
Assuming that the police have a warrant to seize your cell phone, the scope of what can be seized is specified in the warrant. It is not automatic that seizing a phone entails seizure of some or all online accounts (e.g. automatic backups, collections of passwords in a Google account) and it does not automatically &quot;freeze&quot; or block a person's access to their accounts including phone accounts. It's not that it is impossible to seize an account, it's that it is not automatic: it has to be in the scope of the warrant. Here is a collection of petition templates, asking the court to allow the seizure of various things for various reasons (mostly electronic), including access to bank accounts. If the police suspect that information might be available online after it has been deleted from a phone, they would need to include online accounts in the scope of the petition(s). There is even a template for &quot;give me everything&quot;, called &quot;Frankenstein&quot;.
Might depend on where you are. I think it's illegal in North Korea. In the US, it is legally encouraged, by the Commercial Space Launch Act of 1984, especially the part that says "Congress declares that the general welfare of the United States requires that the Administration seek and encourage, to the maximum extent possible, the fullest commercial use of space". Previously, Congress passed the Communications Satellite Act of 1962, which first expressed an interest in allowing commercial flights, but there was substantial opposition to non-government entities in space. There are a number of legal private space adventures from numerous countries. As Nate Eldridge points out, you still need government (FAA) permission. So it's legal to blast yourself into space in the same sense that it's legal to drive or to open a business.
You do need to know the location of both parties. U.S. Federal law (18 USC 2511(2)(d)), which prohibits the interception of wire and electronic communication, states: It shall not be unlawful under this chapter for a person not acting under color of law to intercept a wire, oral, or electronic communication where such person is a party to the communication or where one of the parties to the communication has given prior consent to such interception unless such communication is intercepted for the purpose of committing any criminal or tortious act in violation of the Constitution or laws of the United States or of any State. California Penal Code 632 requires the consent of all parties to a confidential communication in order for the conversation to be recorded. The statute defines a "confidential communication" as follows: The term “confidential communication” includes any communication carried on in circumstances as may reasonably indicate that any party to the communication desires it to be confined to the parties thereto, but excludes a communication made in a public gathering or in any legislative, judicial, executive or administrative proceeding open to the public, or in any other circumstance in which the parties to the communication may reasonably expect that the communication may be overheard or recorded. Once AT&amp;T, or anyone else for that matter, states that the communication is being recorded, it is no longer considered a confidential communication requiring the consent of all parties in order for any party to record it. Part of the California Civil Jury Instructions for this code requires that the plaintiff must prove, among other things, that the plaintiff had a "reasonable expectation that the conversation was not being overheard or recorded." You can see the full jury instructions here: https://www.justia.com/trials-litigation/docs/caci/1800/1809.html
This article is from an official Emirates news agency, which confirms the change (Federal Law 12/2016). This is a change to Federal Law 5/2012, replacing Article 9 (the translation into English is odd because the verb phrase goes first). The level of the penalty has increased (minimum 150K → minimum 500K; maximum 500K → 2M). Incarceration is changed from "imprisonment" to "temporary imprisonment", which might mean that previously the term was life. In either case, they have an "and" problem that the punishment is "(temporary) imprisonment and a fine ... or either of these two penalties". Presumably the Arabic version is dispositive. Apart from that, the new version of the law identifies the offender as Whoever uses a fraudulent computer network protocol address (IP address) by using a false address or a third-party address by any other means for the purpose of committing a crime or preventing its discovery whereas the old law only said whoever uses a fraudulent computer network protocol address by using a false address or a third-party address by any other means for the purpose of committing a crime or preventing its discovery. Thus the meaning of "computer network protocol address" is defined as being equivalent to "IP address". In other words, there is no substantive change beyond the stiffer penalty. There does not seem to any provision allowing one to ask for exceptions. Article 30 of the underlying law strongly suggests that there is no exception and you should not ask. On a separate note, only Etisalat and Du are authorized to provide telecommunications services, pursuant to Federal Decree Law No. 3/2003. This article from August 24, 2015 also links to a number of related articles indicating that everything is illegal.
IANAL, just a programmer with an interest in legal rules. Due to the very permissive nature of the MIT license, no, it does not appear that anything illegal has been done. Specifically, the section to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software (emphasis mine) grants everyone the right to modify your code and share those modifications, provided one includes the license. Since this person has included your license (including your copyright notice), they have followed the conditions of the license and are able to share your stuff. Legally. Ethically, I still think its ****. This might be a good starting point in selecting a license (note the Modification column). https://en.wikipedia.org/wiki/Comparison_of_free_and_open-source_software_licenses The CC-BY-SA license family, as mentioned by Ron Beyer in comments is on this list, for example. TL;DR: You unfortunately granted a more permissive license than what you wanted/needed to. This was a BadThing(TM), analogous to giving too broad of access rights to a method or class. Determine your desired permissions, then select a license that matches what you'd like to grant.
Since no jurisdiction is specified, I decided to search in maryland in the united-states As far as I can tell, there is no state or federal law which prohibits a private individual from owning a decommissioned military tank. Most public highways and roads have weight limits, and many tanks would exceed them. Most tanks, or at least most older tanks, are not in any case &quot;street legal&quot; not having required headlights, brake lights, air bags, and other safety devices. Treads must be modified to avoid road damage. None of this would be relevant if the tank was kept on private land and not used on public roads or streets. If somehow the main gun or a mounted machine gun were still in place, and not disabled, permits would be required that are almost impossible to obtain. Specifically: &quot;State Laws and Published Ordinances – Maryland Statutes current through chapter 18 of the 2020 session lists Code section 4-401 which provides that: (c) Machine gun. &quot;Machine gun&quot; means a loaded or unloaded weapon that is capable of automatically discharging more than one shot or bullet from a magazine by a single function of the firing device. Section 4-402: (a) Evidence of possession. The presence of a machine gun in a room, boat, or vehicle is evidence of the possession or use of the machine gun by each person occupying the room, boat, or vehicle. ... (c) Registration of possession. (1) A person who acquires a machine gun shall register the machine gun with the Secretary of State Police: (i) within 24 hours after acquiring the machine gun; and (ii) in each succeeding year during the month of May. Section 4-501 (b) Destructive device. (1) &quot;Destructive device&quot; means explosive material, incendiary material, or toxic material that is: (i) combined with a delivery or detonating apparatus so as to be capable of inflicting injury to persons or damage to property; or (ii) deliberately modified, containerized, or otherwise equipped with a special delivery, activation, or detonation component that gives the material destructive characteristics of a military ordnance. (2) &quot;Destructive device&quot; includes a bomb, grenade, mine, shell, missile, flamethrower, poison gas, Molotov cocktail, pipe bomb, and petroleum-soaked ammonium nitrate Section 4-503 (a) Prohibited. A person may not knowingly: (1) manufacture, transport, possess, control, store, sell, distribute, or use a destructive device; or (2) possess explosive material, incendiary material, or toxic material with intent to create a destructive device.
The law 'doesn't care' how the call is recorded. What matters is whether or not you should inform / should have informed the participant(s) in the circumstances. In circumstances where you are acting as an ordinary member of the public, in the course of a purely personal or household activity, not in a journalistic capacity, regulated business or other circumstances where the rules may differ: In the UK it is not unlawful for a private person to record a phone call without the permission or foreknowledge of the other participant(s) - provided the recording is for 'personal use'. If you intend to share the content of the call with a third-party or make it public, then you must inform the person ahead of recording it. If you try to use a covertly recorded call as evidence in court, the court may or may not exclude it depending on the circumstances.